113437172

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{4909}}^1$

素因数の和:5075

約数の個数: 24

約数和(自身を含む): 204157800

約数和(自身を除く): 90720628

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 4909, 5777, 9818, 11554, 19636, 23108, 260177, 520354, 535081, 1040708, 1070162, 2140324, 28359293, 56718586, 113437172]

約数ペア:

[(1, 113437172), (2, 56718586), (4, 28359293), (53, 2140324), (106, 1070162), (109, 1040708), (212, 535081), (218, 520354), (436, 260177), (4909, 23108), (5777, 19636), (9818, 11554)]