168919392

素因数分解:

$2^5\times 3^1\times {\mathrm{977}}^1\times {\mathrm{1801}}^1$

素因数の和:2791

約数の個数: 48

約数和(自身を含む): 444113712

約数和(自身を除く): 275194320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 977, 1801, 1954, 2931, 3602, 3908, 5403, 5862, 7204, 7816, 10806, 11724, 14408, 15632, 21612, 23448, 28816, 31264, 43224, 46896, 57632, 86448, 93792, 172896, 1759577, 3519154, 5278731, 7038308, 10557462, 14076616, 21114924, 28153232, 42229848, 56306464, 84459696, 168919392]

約数ペア:

[(1, 168919392), (2, 84459696), (3, 56306464), (4, 42229848), (6, 28153232), (8, 21114924), (12, 14076616), (16, 10557462), (24, 7038308), (32, 5278731), (48, 3519154), (96, 1759577), (977, 172896), (1801, 93792), (1954, 86448), (2931, 57632), (3602, 46896), (3908, 43224), (5403, 31264), (5862, 28816), (7204, 23448), (7816, 21612), (10806, 15632), (11724, 14408)]