208025064

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3221}}^1$

素因数の和:3272

約数の個数: 128

約数和(自身を含む): 649555200

約数和(自身を除く): 441530136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3221, 3588, 4968, 5382, 6442, 7176, 8073, 9663, 10764, 12884, 16146, 19326, 21528, 25768, 28989, 32292, 38652, 41873, 57978, 64584, 74083, 77304, 83746, 86967, 115956, 125619, 148166, 167492, 173934, 222249, 231912, 251238, 296332, 334984, 347868, 376857, 444498, 502476, 592664, 666747, 695736, 753714, 888996, 963079, 1004952, 1130571, 1333494, 1507428, 1777992, 1926158, 2000241, 2261142, 2666988, 2889237, 3014856, 3852316, 4000482, 4522284, 5333976, 5778474, 7704632, 8000964, 8667711, 9044568, 11556948, 16001928, 17335422, 23113896, 26003133, 34670844, 52006266, 69341688, 104012532, 208025064]

約数ペア:

[(1, 208025064), (2, 104012532), (3, 69341688), (4, 52006266), (6, 34670844), (8, 26003133), (9, 23113896), (12, 17335422), (13, 16001928), (18, 11556948), (23, 9044568), (24, 8667711), (26, 8000964), (27, 7704632), (36, 5778474), (39, 5333976), (46, 4522284), (52, 4000482), (54, 3852316), (69, 3014856), (72, 2889237), (78, 2666988), (92, 2261142), (104, 2000241), (108, 1926158), (117, 1777992), (138, 1507428), (156, 1333494), (184, 1130571), (207, 1004952), (216, 963079), (234, 888996), (276, 753714), (299, 695736), (312, 666747), (351, 592664), (414, 502476), (468, 444498), (552, 376857), (598, 347868), (621, 334984), (702, 296332), (828, 251238), (897, 231912), (936, 222249), (1196, 173934), (1242, 167492), (1404, 148166), (1656, 125619), (1794, 115956), (2392, 86967), (2484, 83746), (2691, 77304), (2808, 74083), (3221, 64584), (3588, 57978), (4968, 41873), (5382, 38652), (6442, 32292), (7176, 28989), (8073, 25768), (9663, 21528), (10764, 19326), (12884, 16146)]