201449092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{23767}}^1$

素因数の和:23947

約数の個数: 24

約数和(自身を含む): 381999296

約数和(自身を除く): 180550204

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 23767, 47534, 95068, 308971, 617942, 1235884, 3874021, 7748042, 15496084, 50362273, 100724546, 201449092]

約数ペア:

[(1, 201449092), (2, 100724546), (4, 50362273), (13, 15496084), (26, 7748042), (52, 3874021), (163, 1235884), (326, 617942), (652, 308971), (2119, 95068), (4238, 47534), (8476, 23767)]