236488915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3613}}^1$

素因数の和:3703

約数の個数: 32

約数和(自身を含む): 327862080

約数和(自身を除く): 91373165

約数列:

[1, 5, 13, 19, 53, 65, 95, 247, 265, 689, 1007, 1235, 3445, 3613, 5035, 13091, 18065, 46969, 65455, 68647, 191489, 234845, 343235, 892411, 957445, 2489357, 3638291, 4462055, 12446785, 18191455, 47297783, 236488915]

約数ペア:

[(1, 236488915), (5, 47297783), (13, 18191455), (19, 12446785), (53, 4462055), (65, 3638291), (95, 2489357), (247, 957445), (265, 892411), (689, 343235), (1007, 234845), (1235, 191489), (3445, 68647), (3613, 65455), (5035, 46969), (13091, 18065)]