250172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 500976

約数和(自身を除く): 250804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 283, 442, 566, 884, 1132, 3679, 4811, 7358, 9622, 14716, 19244, 62543, 125086, 250172]

約数ペア:

[(1, 250172), (2, 125086), (4, 62543), (13, 19244), (17, 14716), (26, 9622), (34, 7358), (52, 4811), (68, 3679), (221, 1132), (283, 884), (442, 566)]