201061478

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 317084160

約数和(自身を除く): 116022682

約数列:

[1, 2, 37, 74, 79, 158, 163, 211, 326, 422, 2923, 5846, 6031, 7807, 12062, 12877, 15614, 16669, 25754, 33338, 34393, 68786, 476449, 616753, 952898, 1233506, 1272541, 2545082, 2717047, 5434094, 100530739, 201061478]

約数ペア:

[(1, 201061478), (2, 100530739), (37, 5434094), (74, 2717047), (79, 2545082), (158, 1272541), (163, 1233506), (211, 952898), (326, 616753), (422, 476449), (2923, 68786), (5846, 34393), (6031, 33338), (7807, 25754), (12062, 16669), (12877, 15614)]