274330428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{20071}}^1$

素因数の和:20162

約数の個数: 48

約数和(自身を含む): 687907584

約数和(自身を除く): 413577156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2278, 3417, 4556, 6834, 13668, 20071, 40142, 60213, 80284, 120426, 240852, 341207, 682414, 1023621, 1344757, 1364828, 2047242, 2689514, 4034271, 4094484, 5379028, 8068542, 16137084, 22860869, 45721738, 68582607, 91443476, 137165214, 274330428]

約数ペア:

[(1, 274330428), (2, 137165214), (3, 91443476), (4, 68582607), (6, 45721738), (12, 22860869), (17, 16137084), (34, 8068542), (51, 5379028), (67, 4094484), (68, 4034271), (102, 2689514), (134, 2047242), (201, 1364828), (204, 1344757), (268, 1023621), (402, 682414), (804, 341207), (1139, 240852), (2278, 120426), (3417, 80284), (4556, 60213), (6834, 40142), (13668, 20071)]