187946148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1204783}}^1$

素因数の和:1204803

約数の個数: 24

約数和(自身を含む): 472275328

約数和(自身を除く): 284329180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1204783, 2409566, 3614349, 4819132, 7228698, 14457396, 15662179, 31324358, 46986537, 62648716, 93973074, 187946148]

約数ペア:

[(1, 187946148), (2, 93973074), (3, 62648716), (4, 46986537), (6, 31324358), (12, 15662179), (13, 14457396), (26, 7228698), (39, 4819132), (52, 3614349), (78, 2409566), (156, 1204783)]