267121150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{130303}}^1$

素因数の和:130356

約数の個数: 24

約数和(自身を含む): 508967424

約数和(自身を除く): 241846274

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 130303, 260606, 651515, 1303030, 3257575, 5342423, 6515150, 10684846, 26712115, 53424230, 133560575, 267121150]

約数ペア:

[(1, 267121150), (2, 133560575), (5, 53424230), (10, 26712115), (25, 10684846), (41, 6515150), (50, 5342423), (82, 3257575), (205, 1303030), (410, 651515), (1025, 260606), (2050, 130303)]