207459936

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1289

約数の個数: 144

約数和(自身を含む): 641571840

約数和(自身を除く): 434111904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1223, 1368, 1488, 1767, 1824, 2232, 2356, 2446, 2736, 2976, 3534, 3669, 4464, 4712, 4892, 5301, 5472, 7068, 7338, 8928, 9424, 9784, 10602, 11007, 14136, 14676, 18848, 19568, 21204, 22014, 23237, 28272, 29352, 37913, 39136, 42408, 44028, 46474, 56544, 58704, 69711, 75826, 84816, 88056, 92948, 113739, 117408, 139422, 151652, 169632, 176112, 185896, 209133, 227478, 278844, 303304, 341217, 352224, 371792, 418266, 454956, 557688, 606608, 682434, 720347, 743584, 836532, 909912, 1115376, 1213216, 1364868, 1440694, 1673064, 1819824, 2161041, 2230752, 2729736, 2881388, 3346128, 3639648, 4322082, 5459472, 5762776, 6483123, 6692256, 8644164, 10918944, 11525552, 12966246, 17288328, 23051104, 25932492, 34576656, 51864984, 69153312, 103729968, 207459936]

約数ペア:

[(1, 207459936), (2, 103729968), (3, 69153312), (4, 51864984), (6, 34576656), (8, 25932492), (9, 23051104), (12, 17288328), (16, 12966246), (18, 11525552), (19, 10918944), (24, 8644164), (31, 6692256), (32, 6483123), (36, 5762776), (38, 5459472), (48, 4322082), (57, 3639648), (62, 3346128), (72, 2881388), (76, 2729736), (93, 2230752), (96, 2161041), (114, 1819824), (124, 1673064), (144, 1440694), (152, 1364868), (171, 1213216), (186, 1115376), (228, 909912), (248, 836532), (279, 743584), (288, 720347), (304, 682434), (342, 606608), (372, 557688), (456, 454956), (496, 418266), (558, 371792), (589, 352224), (608, 341217), (684, 303304), (744, 278844), (912, 227478), (992, 209133), (1116, 185896), (1178, 176112), (1223, 169632), (1368, 151652), (1488, 139422), (1767, 117408), (1824, 113739), (2232, 92948), (2356, 88056), (2446, 84816), (2736, 75826), (2976, 69711), (3534, 58704), (3669, 56544), (4464, 46474), (4712, 44028), (4892, 42408), (5301, 39136), (5472, 37913), (7068, 29352), (7338, 28272), (8928, 23237), (9424, 22014), (9784, 21204), (10602, 19568), (11007, 18848), (14136, 14676)]