289367238

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{4831}}^1$

素因数の和:5052

約数の個数: 32

約数和(自身を含む): 591436800

約数和(自身を除く): 302069562

約数列:

[1, 2, 3, 6, 67, 134, 149, 201, 298, 402, 447, 894, 4831, 9662, 9983, 14493, 19966, 28986, 29949, 59898, 323677, 647354, 719819, 971031, 1439638, 1942062, 2159457, 4318914, 48227873, 96455746, 144683619, 289367238]

約数ペア:

[(1, 289367238), (2, 144683619), (3, 96455746), (6, 48227873), (67, 4318914), (134, 2159457), (149, 1942062), (201, 1439638), (298, 971031), (402, 719819), (447, 647354), (894, 323677), (4831, 59898), (9662, 29949), (9983, 28986), (14493, 19966)]