204482256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 653083200

約数和(自身を除く): 448600944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 102, 109, 114, 121, 132, 136, 152, 176, 187, 204, 209, 218, 228, 242, 264, 272, 304, 323, 327, 363, 374, 408, 418, 436, 456, 484, 528, 561, 627, 646, 654, 726, 748, 816, 836, 872, 912, 968, 969, 1122, 1199, 1254, 1292, 1308, 1452, 1496, 1672, 1744, 1853, 1936, 1938, 2057, 2071, 2244, 2299, 2398, 2508, 2584, 2616, 2904, 2992, 3344, 3553, 3597, 3706, 3876, 4114, 4142, 4488, 4598, 4796, 5016, 5168, 5232, 5559, 5808, 6171, 6213, 6897, 7106, 7194, 7412, 7752, 8228, 8284, 8976, 9196, 9592, 10032, 10659, 11118, 12342, 12426, 13189, 13794, 14212, 14388, 14824, 15504, 16456, 16568, 18392, 19184, 20383, 21318, 22236, 22781, 24684, 24852, 26378, 27588, 28424, 28776, 29648, 32912, 33136, 35207, 36784, 39083, 39567, 40766, 42636, 44472, 45562, 49368, 49704, 52756, 55176, 56848, 57552, 61149, 68343, 70414, 78166, 79134, 81532, 85272, 88944, 91124, 98736, 99408, 105512, 105621, 110352, 117249, 122298, 136686, 140828, 156332, 158268, 163064, 170544, 182248, 211024, 211242, 224213, 234498, 244596, 250591, 273372, 281656, 312664, 316536, 326128, 364496, 387277, 422484, 448426, 468996, 489192, 501182, 546744, 563312, 625328, 633072, 672639, 751773, 774554, 844968, 896852, 937992, 978384, 1002364, 1093488, 1161831, 1345278, 1503546, 1549108, 1689936, 1793704, 1875984, 2004728, 2323662, 2690556, 3007092, 3098216, 3587408, 4009456, 4260047, 4647324, 5381112, 6014184, 6196432, 8520094, 9294648, 10762224, 12028368, 12780141, 17040188, 18589296, 25560282, 34080376, 51120564, 68160752, 102241128, 204482256]

約数ペア:

[(1, 204482256), (2, 102241128), (3, 68160752), (4, 51120564), (6, 34080376), (8, 25560282), (11, 18589296), (12, 17040188), (16, 12780141), (17, 12028368), (19, 10762224), (22, 9294648), (24, 8520094), (33, 6196432), (34, 6014184), (38, 5381112), (44, 4647324), (48, 4260047), (51, 4009456), (57, 3587408), (66, 3098216), (68, 3007092), (76, 2690556), (88, 2323662), (102, 2004728), (109, 1875984), (114, 1793704), (121, 1689936), (132, 1549108), (136, 1503546), (152, 1345278), (176, 1161831), (187, 1093488), (204, 1002364), (209, 978384), (218, 937992), (228, 896852), (242, 844968), (264, 774554), (272, 751773), (304, 672639), (323, 633072), (327, 625328), (363, 563312), (374, 546744), (408, 501182), (418, 489192), (436, 468996), (456, 448426), (484, 422484), (528, 387277), (561, 364496), (627, 326128), (646, 316536), (654, 312664), (726, 281656), (748, 273372), (816, 250591), (836, 244596), (872, 234498), (912, 224213), (968, 211242), (969, 211024), (1122, 182248), (1199, 170544), (1254, 163064), (1292, 158268), (1308, 156332), (1452, 140828), (1496, 136686), (1672, 122298), (1744, 117249), (1853, 110352), (1936, 105621), (1938, 105512), (2057, 99408), (2071, 98736), (2244, 91124), (2299, 88944), (2398, 85272), (2508, 81532), (2584, 79134), (2616, 78166), (2904, 70414), (2992, 68343), (3344, 61149), (3553, 57552), (3597, 56848), (3706, 55176), (3876, 52756), (4114, 49704), (4142, 49368), (4488, 45562), (4598, 44472), (4796, 42636), (5016, 40766), (5168, 39567), (5232, 39083), (5559, 36784), (5808, 35207), (6171, 33136), (6213, 32912), (6897, 29648), (7106, 28776), (7194, 28424), (7412, 27588), (7752, 26378), (8228, 24852), (8284, 24684), (8976, 22781), (9196, 22236), (9592, 21318), (10032, 20383), (10659, 19184), (11118, 18392), (12342, 16568), (12426, 16456), (13189, 15504), (13794, 14824), (14212, 14388)]