203445911068

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{20959}}^1\times {\mathrm{10597}}^1$

素因数の和:31789

約数の個数: 24

約数和(自身を含む): 357635868800

約数和(自身を除く): 154189957732

約数列:

[1, 2, 4, 229, 458, 916, 10597, 20959, 21194, 41918, 42388, 83836, 2426713, 4799611, 4853426, 9599222, 9706852, 19198444, 222102523, 444205046, 888410092, 50861477767, 101722955534, 203445911068]

約数ペア:

[(1, 203445911068), (2, 101722955534), (4, 50861477767), (229, 888410092), (458, 444205046), (916, 222102523), (10597, 19198444), (20959, 9706852), (21194, 9599222), (41918, 4853426), (42388, 4799611), (83836, 2426713)]