127300172

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{1231}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 226017792

約数和(自身を除く): 98717620

約数列:

[1, 2, 4, 103, 206, 251, 412, 502, 1004, 1231, 2462, 4924, 25853, 51706, 103412, 126793, 253586, 308981, 507172, 617962, 1235924, 31825043, 63650086, 127300172]

約数ペア:

[(1, 127300172), (2, 63650086), (4, 31825043), (103, 1235924), (206, 617962), (251, 507172), (412, 308981), (502, 253586), (1004, 126793), (1231, 103412), (2462, 51706), (4924, 25853)]