136312408

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8431}}^1$

素因数の和:8527

約数の個数: 32

約数和(自身を含む): 267125760

約数和(自身を除く): 130813352

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 8084, 8431, 16168, 16862, 33724, 67448, 362533, 396257, 725066, 792514, 1450132, 1585028, 2900264, 3170056, 17039051, 34078102, 68156204, 136312408]

約数ペア:

[(1, 136312408), (2, 68156204), (4, 34078102), (8, 17039051), (43, 3170056), (47, 2900264), (86, 1585028), (94, 1450132), (172, 792514), (188, 725066), (344, 396257), (376, 362533), (2021, 67448), (4042, 33724), (8084, 16862), (8431, 16168)]