201406972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{133559}}^1$

素因数の和:133605

約数の個数: 24

約数和(自身を含む): 392666400

約数和(自身を除く): 191259428

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 133559, 267118, 534236, 1736267, 3472534, 3873211, 6945068, 7746422, 15492844, 50351743, 100703486, 201406972]

約数ペア:

[(1, 201406972), (2, 100703486), (4, 50351743), (13, 15492844), (26, 7746422), (29, 6945068), (52, 3873211), (58, 3472534), (116, 1736267), (377, 534236), (754, 267118), (1508, 133559)]