222495996

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{63281}}^1$

素因数の和:63581

約数の個数: 24

約数和(自身を含む): 520937424

約数和(自身を除く): 298441428

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 63281, 126562, 189843, 253124, 379686, 759372, 18541333, 37082666, 55623999, 74165332, 111247998, 222495996]

約数ペア:

[(1, 222495996), (2, 111247998), (3, 74165332), (4, 55623999), (6, 37082666), (12, 18541333), (293, 759372), (586, 379686), (879, 253124), (1172, 189843), (1758, 126562), (3516, 63281)]