209518071798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{94123123}}^1$

素因数の和:94123188

約数の個数: 32

約数和(自身を含む): 487934274816

約数和(自身を除く): 278416203018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 94123123, 188246246, 282369369, 564738738, 658861861, 1317723722, 1976585583, 3953171166, 4988525519, 9977051038, 14965576557, 29931153114, 34919678633, 69839357266, 104759035899, 209518071798]

約数ペア:

[(1, 209518071798), (2, 104759035899), (3, 69839357266), (6, 34919678633), (7, 29931153114), (14, 14965576557), (21, 9977051038), (42, 4988525519), (53, 3953171166), (106, 1976585583), (159, 1317723722), (318, 658861861), (371, 564738738), (742, 282369369), (1113, 188246246), (2226, 94123123)]