242196962

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{5351}}^1$

素因数の和:5474

約数の個数: 32

約数和(自身を含む): 430043904

約数和(自身を除く): 187846942

約数列:

[1, 2, 7, 14, 53, 61, 106, 122, 371, 427, 742, 854, 3233, 5351, 6466, 10702, 22631, 37457, 45262, 74914, 283603, 326411, 567206, 652822, 1985221, 2284877, 3970442, 4569754, 17299783, 34599566, 121098481, 242196962]

約数ペア:

[(1, 242196962), (2, 121098481), (7, 34599566), (14, 17299783), (53, 4569754), (61, 3970442), (106, 2284877), (122, 1985221), (371, 652822), (427, 567206), (742, 326411), (854, 283603), (3233, 74914), (5351, 45262), (6466, 37457), (10702, 22631)]