192525680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2671}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 483076224

約数和(自身を除く): 290550544

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 53, 68, 80, 85, 106, 136, 170, 212, 265, 272, 340, 424, 530, 680, 848, 901, 1060, 1360, 1802, 2120, 2671, 3604, 4240, 4505, 5342, 7208, 9010, 10684, 13355, 14416, 18020, 21368, 26710, 36040, 42736, 45407, 53420, 72080, 90814, 106840, 141563, 181628, 213680, 227035, 283126, 363256, 454070, 566252, 707815, 726512, 908140, 1132504, 1415630, 1816280, 2265008, 2406571, 2831260, 3632560, 4813142, 5662520, 9626284, 11325040, 12032855, 19252568, 24065710, 38505136, 48131420, 96262840, 192525680]

約数ペア:

[(1, 192525680), (2, 96262840), (4, 48131420), (5, 38505136), (8, 24065710), (10, 19252568), (16, 12032855), (17, 11325040), (20, 9626284), (34, 5662520), (40, 4813142), (53, 3632560), (68, 2831260), (80, 2406571), (85, 2265008), (106, 1816280), (136, 1415630), (170, 1132504), (212, 908140), (265, 726512), (272, 707815), (340, 566252), (424, 454070), (530, 363256), (680, 283126), (848, 227035), (901, 213680), (1060, 181628), (1360, 141563), (1802, 106840), (2120, 90814), (2671, 72080), (3604, 53420), (4240, 45407), (4505, 42736), (5342, 36040), (7208, 26710), (9010, 21368), (10684, 18020), (13355, 14416)]