243463248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 822197376

約数和(自身を除く): 578734128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 43, 48, 56, 63, 72, 82, 84, 86, 112, 123, 126, 129, 137, 144, 164, 168, 172, 246, 252, 258, 274, 287, 301, 328, 336, 344, 369, 387, 411, 492, 504, 516, 548, 574, 602, 656, 688, 738, 774, 822, 861, 903, 959, 984, 1008, 1032, 1096, 1148, 1204, 1233, 1476, 1548, 1644, 1722, 1763, 1806, 1918, 1968, 2064, 2192, 2296, 2408, 2466, 2583, 2709, 2877, 2952, 3096, 3288, 3444, 3526, 3612, 3836, 4592, 4816, 4932, 5166, 5289, 5418, 5617, 5754, 5891, 5904, 6192, 6576, 6888, 7052, 7224, 7672, 8631, 9864, 10332, 10578, 10836, 11234, 11508, 11782, 12341, 13776, 14104, 14448, 15344, 15867, 16851, 17262, 17673, 19728, 20664, 21156, 21672, 22468, 23016, 23564, 24682, 28208, 31734, 33702, 34524, 35346, 37023, 39319, 41237, 41328, 42312, 43344, 44936, 46032, 47128, 49364, 50553, 53019, 63468, 67404, 69048, 70692, 74046, 78638, 82474, 84624, 89872, 94256, 98728, 101106, 106038, 111069, 117957, 123711, 126936, 134808, 138096, 141384, 148092, 157276, 164948, 197456, 202212, 212076, 222138, 235914, 241531, 247422, 253872, 269616, 282768, 296184, 314552, 329896, 353871, 371133, 404424, 424152, 444276, 471828, 483062, 494844, 592368, 629104, 659792, 707742, 724593, 742266, 808848, 848304, 888552, 943656, 966124, 989688, 1415484, 1449186, 1484532, 1690717, 1777104, 1887312, 1932248, 1979376, 2173779, 2830968, 2898372, 2969064, 3381434, 3864496, 4347558, 5072151, 5661936, 5796744, 5938128, 6762868, 8695116, 10144302, 11593488, 13525736, 15216453, 17390232, 20288604, 27051472, 30432906, 34780464, 40577208, 60865812, 81154416, 121731624, 243463248]

約数ペア:

[(1, 243463248), (2, 121731624), (3, 81154416), (4, 60865812), (6, 40577208), (7, 34780464), (8, 30432906), (9, 27051472), (12, 20288604), (14, 17390232), (16, 15216453), (18, 13525736), (21, 11593488), (24, 10144302), (28, 8695116), (36, 6762868), (41, 5938128), (42, 5796744), (43, 5661936), (48, 5072151), (56, 4347558), (63, 3864496), (72, 3381434), (82, 2969064), (84, 2898372), (86, 2830968), (112, 2173779), (123, 1979376), (126, 1932248), (129, 1887312), (137, 1777104), (144, 1690717), (164, 1484532), (168, 1449186), (172, 1415484), (246, 989688), (252, 966124), (258, 943656), (274, 888552), (287, 848304), (301, 808848), (328, 742266), (336, 724593), (344, 707742), (369, 659792), (387, 629104), (411, 592368), (492, 494844), (504, 483062), (516, 471828), (548, 444276), (574, 424152), (602, 404424), (656, 371133), (688, 353871), (738, 329896), (774, 314552), (822, 296184), (861, 282768), (903, 269616), (959, 253872), (984, 247422), (1008, 241531), (1032, 235914), (1096, 222138), (1148, 212076), (1204, 202212), (1233, 197456), (1476, 164948), (1548, 157276), (1644, 148092), (1722, 141384), (1763, 138096), (1806, 134808), (1918, 126936), (1968, 123711), (2064, 117957), (2192, 111069), (2296, 106038), (2408, 101106), (2466, 98728), (2583, 94256), (2709, 89872), (2877, 84624), (2952, 82474), (3096, 78638), (3288, 74046), (3444, 70692), (3526, 69048), (3612, 67404), (3836, 63468), (4592, 53019), (4816, 50553), (4932, 49364), (5166, 47128), (5289, 46032), (5418, 44936), (5617, 43344), (5754, 42312), (5891, 41328), (5904, 41237), (6192, 39319), (6576, 37023), (6888, 35346), (7052, 34524), (7224, 33702), (7672, 31734), (8631, 28208), (9864, 24682), (10332, 23564), (10578, 23016), (10836, 22468), (11234, 21672), (11508, 21156), (11782, 20664), (12341, 19728), (13776, 17673), (14104, 17262), (14448, 16851), (15344, 15867)]