187980494584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{8479813}}^1$

素因数の和:8479999

約数の個数: 32

約数和(自身を含む): 375486163920

約数和(自身を除く): 187505669336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1304, 2771, 5542, 11084, 22168, 8479813, 16959626, 33919252, 67838504, 144156821, 288313642, 576627284, 1153254568, 1382209519, 2764419038, 5528838076, 11057676152, 23497561823, 46995123646, 93990247292, 187980494584]

約数ペア:

[(1, 187980494584), (2, 93990247292), (4, 46995123646), (8, 23497561823), (17, 11057676152), (34, 5528838076), (68, 2764419038), (136, 1382209519), (163, 1153254568), (326, 576627284), (652, 288313642), (1304, 144156821), (2771, 67838504), (5542, 33919252), (11084, 16959626), (22168, 8479813)]