201597946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 338722560

約数和(自身を除く): 137124614

約数列:

[1, 2, 11, 22, 47, 94, 241, 482, 517, 809, 1034, 1618, 2651, 5302, 8899, 11327, 17798, 22654, 38023, 76046, 124597, 194969, 249194, 389938, 418253, 836506, 2144659, 4289318, 9163543, 18327086, 100798973, 201597946]

約数ペア:

[(1, 201597946), (2, 100798973), (11, 18327086), (22, 9163543), (47, 4289318), (94, 2144659), (241, 836506), (482, 418253), (517, 389938), (809, 249194), (1034, 194969), (1618, 124597), (2651, 76046), (5302, 38023), (8899, 22654), (11327, 17798)]