120377008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1103}}^1$

素因数の和:1489

約数の個数: 40

約数和(自身を含む): 246412800

約数和(自身を除く): 126035792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 359, 718, 1103, 1436, 2206, 2872, 4412, 5744, 6821, 8824, 13642, 17648, 20957, 27284, 41914, 54568, 83828, 109136, 167656, 335312, 395977, 791954, 1583908, 3167816, 6335632, 7523563, 15047126, 30094252, 60188504, 120377008]

約数ペア:

[(1, 120377008), (2, 60188504), (4, 30094252), (8, 15047126), (16, 7523563), (19, 6335632), (38, 3167816), (76, 1583908), (152, 791954), (304, 395977), (359, 335312), (718, 167656), (1103, 109136), (1436, 83828), (2206, 54568), (2872, 41914), (4412, 27284), (5744, 20957), (6821, 17648), (8824, 13642)]