188519679

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{1277}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 279115200

約数和(自身を除く): 90595521

約数列:

[1, 3, 9, 47, 141, 349, 423, 1047, 1277, 3141, 3831, 11493, 16403, 49209, 60019, 147627, 180057, 445673, 540171, 1337019, 4011057, 20946631, 62839893, 188519679]

約数ペア:

[(1, 188519679), (3, 62839893), (9, 20946631), (47, 4011057), (141, 1337019), (349, 540171), (423, 445673), (1047, 180057), (1277, 147627), (3141, 60019), (3831, 49209), (11493, 16403)]