201940758

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{361901}}^1$

素因数の和:361940

約数の個数: 24

約数和(自身を含む): 451653696

約数和(自身を除く): 249712938

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 361901, 723802, 1085703, 2171406, 3257109, 6514218, 11218931, 22437862, 33656793, 67313586, 100970379, 201940758]

約数ペア:

[(1, 201940758), (2, 100970379), (3, 67313586), (6, 33656793), (9, 22437862), (18, 11218931), (31, 6514218), (62, 3257109), (93, 2171406), (186, 1085703), (279, 723802), (558, 361901)]