203924448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 288

約数和(自身を含む): 739694592

約数和(自身を除く): 535770144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 224, 234, 248, 251, 252, 273, 279, 288, 312, 336, 364, 372, 403, 416, 434, 468, 496, 502, 504, 546, 558, 624, 651, 672, 728, 744, 753, 806, 819, 868, 936, 992, 1004, 1008, 1092, 1116, 1209, 1248, 1302, 1456, 1488, 1506, 1612, 1638, 1736, 1757, 1872, 1953, 2008, 2016, 2184, 2232, 2259, 2418, 2604, 2821, 2912, 2976, 3012, 3224, 3263, 3276, 3472, 3514, 3627, 3744, 3906, 4016, 4368, 4464, 4518, 4836, 5208, 5271, 5642, 6024, 6448, 6526, 6552, 6944, 7028, 7254, 7781, 7812, 8032, 8463, 8736, 8928, 9036, 9672, 9789, 10416, 10542, 11284, 12048, 12896, 13052, 13104, 14056, 14508, 15562, 15624, 15813, 16926, 18072, 19344, 19578, 20832, 21084, 22568, 22841, 23343, 24096, 25389, 26104, 26208, 28112, 29016, 29367, 31124, 31248, 31626, 33852, 36144, 38688, 39156, 42168, 45136, 45682, 46686, 50778, 52208, 54467, 56224, 58032, 58734, 62248, 62496, 63252, 67704, 68523, 70029, 72288, 78312, 84336, 90272, 91364, 93372, 101153, 101556, 104416, 108934, 116064, 117468, 124496, 126504, 135408, 137046, 140058, 156624, 163401, 168672, 182728, 186744, 202306, 203112, 205569, 217868, 234936, 248992, 253008, 270816, 274092, 280116, 303459, 313248, 326802, 365456, 373488, 404612, 406224, 411138, 435736, 469872, 490203, 506016, 548184, 560232, 606918, 653604, 708071, 730912, 746976, 809224, 812448, 822276, 871472, 910377, 939744, 980406, 1096368, 1120464, 1213836, 1307208, 1416142, 1618448, 1644552, 1742944, 1820754, 1960812, 2124213, 2192736, 2240928, 2427672, 2614416, 2832284, 3236896, 3289104, 3641508, 3921624, 4248426, 4855344, 5228832, 5664568, 6372639, 6578208, 7283016, 7843248, 8496852, 9710688, 11329136, 12745278, 14566032, 15686496, 16993704, 22658272, 25490556, 29132064, 33987408, 50981112, 67974816, 101962224, 203924448]

約数ペア:

[(1, 203924448), (2, 101962224), (3, 67974816), (4, 50981112), (6, 33987408), (7, 29132064), (8, 25490556), (9, 22658272), (12, 16993704), (13, 15686496), (14, 14566032), (16, 12745278), (18, 11329136), (21, 9710688), (24, 8496852), (26, 7843248), (28, 7283016), (31, 6578208), (32, 6372639), (36, 5664568), (39, 5228832), (42, 4855344), (48, 4248426), (52, 3921624), (56, 3641508), (62, 3289104), (63, 3236896), (72, 2832284), (78, 2614416), (84, 2427672), (91, 2240928), (93, 2192736), (96, 2124213), (104, 1960812), (112, 1820754), (117, 1742944), (124, 1644552), (126, 1618448), (144, 1416142), (156, 1307208), (168, 1213836), (182, 1120464), (186, 1096368), (208, 980406), (217, 939744), (224, 910377), (234, 871472), (248, 822276), (251, 812448), (252, 809224), (273, 746976), (279, 730912), (288, 708071), (312, 653604), (336, 606918), (364, 560232), (372, 548184), (403, 506016), (416, 490203), (434, 469872), (468, 435736), (496, 411138), (502, 406224), (504, 404612), (546, 373488), (558, 365456), (624, 326802), (651, 313248), (672, 303459), (728, 280116), (744, 274092), (753, 270816), (806, 253008), (819, 248992), (868, 234936), (936, 217868), (992, 205569), (1004, 203112), (1008, 202306), (1092, 186744), (1116, 182728), (1209, 168672), (1248, 163401), (1302, 156624), (1456, 140058), (1488, 137046), (1506, 135408), (1612, 126504), (1638, 124496), (1736, 117468), (1757, 116064), (1872, 108934), (1953, 104416), (2008, 101556), (2016, 101153), (2184, 93372), (2232, 91364), (2259, 90272), (2418, 84336), (2604, 78312), (2821, 72288), (2912, 70029), (2976, 68523), (3012, 67704), (3224, 63252), (3263, 62496), (3276, 62248), (3472, 58734), (3514, 58032), (3627, 56224), (3744, 54467), (3906, 52208), (4016, 50778), (4368, 46686), (4464, 45682), (4518, 45136), (4836, 42168), (5208, 39156), (5271, 38688), (5642, 36144), (6024, 33852), (6448, 31626), (6526, 31248), (6552, 31124), (6944, 29367), (7028, 29016), (7254, 28112), (7781, 26208), (7812, 26104), (8032, 25389), (8463, 24096), (8736, 23343), (8928, 22841), (9036, 22568), (9672, 21084), (9789, 20832), (10416, 19578), (10542, 19344), (11284, 18072), (12048, 16926), (12896, 15813), (13052, 15624), (13104, 15562), (14056, 14508)]