126444888

素因数分解:

$2^3\times 3^4\times {\mathrm{195131}}^1$

素因数の和:195149

約数の個数: 40

約数和(自身を含む): 354164580

約数和(自身を除く): 227719692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 195131, 390262, 585393, 780524, 1170786, 1561048, 1756179, 2341572, 3512358, 4683144, 5268537, 7024716, 10537074, 14049432, 15805611, 21074148, 31611222, 42148296, 63222444, 126444888]

約数ペア:

[(1, 126444888), (2, 63222444), (3, 42148296), (4, 31611222), (6, 21074148), (8, 15805611), (9, 14049432), (12, 10537074), (18, 7024716), (24, 5268537), (27, 4683144), (36, 3512358), (54, 2341572), (72, 1756179), (81, 1561048), (108, 1170786), (162, 780524), (216, 585393), (324, 390262), (648, 195131)]