189473496

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{22621}}^1$

素因数の和:22979

約数の個数: 32

約数和(自身を含む): 475062000

約数和(自身を除く): 285588504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 22621, 45242, 67863, 90484, 135726, 180968, 271452, 542904, 7894729, 15789458, 23684187, 31578916, 47368374, 63157832, 94736748, 189473496]

約数ペア:

[(1, 189473496), (2, 94736748), (3, 63157832), (4, 47368374), (6, 31578916), (8, 23684187), (12, 15789458), (24, 7894729), (349, 542904), (698, 271452), (1047, 180968), (1396, 135726), (2094, 90484), (2792, 67863), (4188, 45242), (8376, 22621)]