196556612

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2767}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 409221120

約数和(自身を除く): 212664508

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 172, 236, 301, 413, 602, 826, 1204, 1652, 2537, 2767, 5074, 5534, 10148, 11068, 17759, 19369, 35518, 38738, 71036, 77476, 118981, 163253, 237962, 326506, 475924, 653012, 832867, 1142771, 1665734, 2285542, 3331468, 4571084, 7019879, 14039758, 28079516, 49139153, 98278306, 196556612]

約数ペア:

[(1, 196556612), (2, 98278306), (4, 49139153), (7, 28079516), (14, 14039758), (28, 7019879), (43, 4571084), (59, 3331468), (86, 2285542), (118, 1665734), (172, 1142771), (236, 832867), (301, 653012), (413, 475924), (602, 326506), (826, 237962), (1204, 163253), (1652, 118981), (2537, 77476), (2767, 71036), (5074, 38738), (5534, 35518), (10148, 19369), (11068, 17759)]