188045136

素因数分解:

$2^4\times 3^2\times {\mathrm{1305869}}^1$

素因数の和:1305883

約数の個数: 30

約数和(自身を含む): 526265610

約数和(自身を除く): 338220474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1305869, 2611738, 3917607, 5223476, 7835214, 10446952, 11752821, 15670428, 20893904, 23505642, 31340856, 47011284, 62681712, 94022568, 188045136]

約数ペア:

[(1, 188045136), (2, 94022568), (3, 62681712), (4, 47011284), (6, 31340856), (8, 23505642), (9, 20893904), (12, 15670428), (16, 11752821), (18, 10446952), (24, 7835214), (36, 5223476), (48, 3917607), (72, 2611738), (144, 1305869)]