200860186

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^2$

素因数の和:406

約数の個数: 24

約数和(自身を含む): 310806720

約数和(自身を除く): 109946534

約数列:

[1, 2, 79, 107, 109, 158, 214, 218, 8453, 8611, 11663, 11881, 16906, 17222, 23326, 23762, 921377, 938599, 1271267, 1842754, 1877198, 2542534, 100430093, 200860186]

約数ペア:

[(1, 200860186), (2, 100430093), (79, 2542534), (107, 1877198), (109, 1842754), (158, 1271267), (214, 938599), (218, 921377), (8453, 23762), (8611, 23326), (11663, 17222), (11881, 16906)]