203696536

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{5039}}^1$

素因数の和:5239

約数の個数: 32

約数和(自身を含む): 396748800

約数和(自身を除く): 193052264

約数列:

[1, 2, 4, 8, 31, 62, 124, 163, 248, 326, 652, 1304, 5039, 5053, 10078, 10106, 20156, 20212, 40312, 40424, 156209, 312418, 624836, 821357, 1249672, 1642714, 3285428, 6570856, 25462067, 50924134, 101848268, 203696536]

約数ペア:

[(1, 203696536), (2, 101848268), (4, 50924134), (8, 25462067), (31, 6570856), (62, 3285428), (124, 1642714), (163, 1249672), (248, 821357), (326, 624836), (652, 312418), (1304, 156209), (5039, 40424), (5053, 40312), (10078, 20212), (10106, 20156)]