131869908

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{118163}}^1$

素因数の和:118204

約数の個数: 36

約数和(自身を含む): 344093568

約数和(自身を除く): 212223660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 118163, 236326, 354489, 472652, 708978, 1063467, 1417956, 2126934, 3663053, 4253868, 7326106, 10989159, 14652212, 21978318, 32967477, 43956636, 65934954, 131869908]

約数ペア:

[(1, 131869908), (2, 65934954), (3, 43956636), (4, 32967477), (6, 21978318), (9, 14652212), (12, 10989159), (18, 7326106), (31, 4253868), (36, 3663053), (62, 2126934), (93, 1417956), (124, 1063467), (186, 708978), (279, 472652), (372, 354489), (558, 236326), (1116, 118163)]