136992488

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{593}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 261740160

約数和(自身を除く): 124747672

約数列:

[1, 2, 4, 8, 67, 134, 268, 431, 536, 593, 862, 1186, 1724, 2372, 3448, 4744, 28877, 39731, 57754, 79462, 115508, 158924, 231016, 255583, 317848, 511166, 1022332, 2044664, 17124061, 34248122, 68496244, 136992488]

約数ペア:

[(1, 136992488), (2, 68496244), (4, 34248122), (8, 17124061), (67, 2044664), (134, 1022332), (268, 511166), (431, 317848), (536, 255583), (593, 231016), (862, 158924), (1186, 115508), (1724, 79462), (2372, 57754), (3448, 39731), (4744, 28877)]