112843960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{165947}}^1$

素因数の和:165975

約数の個数: 32

約数和(自身を含む): 268835760

約数和(自身を除く): 155991800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 165947, 331894, 663788, 829735, 1327576, 1659470, 2821099, 3318940, 5642198, 6637880, 11284396, 14105495, 22568792, 28210990, 56421980, 112843960]

約数ペア:

[(1, 112843960), (2, 56421980), (4, 28210990), (5, 22568792), (8, 14105495), (10, 11284396), (17, 6637880), (20, 5642198), (34, 3318940), (40, 2821099), (68, 1659470), (85, 1327576), (136, 829735), (170, 663788), (340, 331894), (680, 165947)]