212725902

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1\times {\mathrm{997}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 436309632

約数和(自身を除く): 223583730

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 827, 997, 1654, 1994, 2481, 2991, 4962, 5982, 35561, 42871, 71122, 85742, 106683, 128613, 213366, 257226, 824519, 1649038, 2473557, 4947114, 35454317, 70908634, 106362951, 212725902]

約数ペア:

[(1, 212725902), (2, 106362951), (3, 70908634), (6, 35454317), (43, 4947114), (86, 2473557), (129, 1649038), (258, 824519), (827, 257226), (997, 213366), (1654, 128613), (1994, 106683), (2481, 85742), (2991, 71122), (4962, 42871), (5982, 35561)]