29160200

素因数分解:

$2^3\times 5^2\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 68217360

約数和(自身を除く): 39057160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 211, 422, 691, 844, 1055, 1382, 1688, 2110, 2764, 3455, 4220, 5275, 5528, 6910, 8440, 10550, 13820, 17275, 21100, 27640, 34550, 42200, 69100, 138200, 145801, 291602, 583204, 729005, 1166408, 1458010, 2916020, 3645025, 5832040, 7290050, 14580100, 29160200]

約数ペア:

[(1, 29160200), (2, 14580100), (4, 7290050), (5, 5832040), (8, 3645025), (10, 2916020), (20, 1458010), (25, 1166408), (40, 729005), (50, 583204), (100, 291602), (200, 145801), (211, 138200), (422, 69100), (691, 42200), (844, 34550), (1055, 27640), (1382, 21100), (1688, 17275), (2110, 13820), (2764, 10550), (3455, 8440), (4220, 6910), (5275, 5528)]