127689612

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{55711}}^1$

素因数の和:55909

約数の個数: 24

約数和(自身を含む): 299507712

約数和(自身を除く): 171818100

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 55711, 111422, 167133, 222844, 334266, 668532, 10640801, 21281602, 31922403, 42563204, 63844806, 127689612]

約数ペア:

[(1, 127689612), (2, 63844806), (3, 42563204), (4, 31922403), (6, 21281602), (12, 10640801), (191, 668532), (382, 334266), (573, 222844), (764, 167133), (1146, 111422), (2292, 55711)]