108817218

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{318179}}^1$

素因数の和:318206

約数の個数: 24

約数和(自身を含む): 248180400

約数和(自身を除く): 139363182

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 318179, 636358, 954537, 1909074, 2863611, 5727222, 6045401, 12090802, 18136203, 36272406, 54408609, 108817218]

約数ペア:

[(1, 108817218), (2, 54408609), (3, 36272406), (6, 18136203), (9, 12090802), (18, 6045401), (19, 5727222), (38, 2863611), (57, 1909074), (114, 954537), (171, 636358), (342, 318179)]