188432328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1121621}}^1$

素因数の和:1121637

約数の個数: 32

約数和(自身を含む): 538378560

約数和(自身を除く): 349946232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1121621, 2243242, 3364863, 4486484, 6729726, 7851347, 8972968, 13459452, 15702694, 23554041, 26918904, 31405388, 47108082, 62810776, 94216164, 188432328]

約数ペア:

[(1, 188432328), (2, 94216164), (3, 62810776), (4, 47108082), (6, 31405388), (7, 26918904), (8, 23554041), (12, 15702694), (14, 13459452), (21, 8972968), (24, 7851347), (28, 6729726), (42, 4486484), (56, 3364863), (84, 2243242), (168, 1121621)]