201838576

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{172807}}^1$

素因数の和:172888

約数の個数: 20

約数和(自身を含む): 396421552

約数和(自身を除く): 194582976

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 172807, 345614, 691228, 1382456, 2764912, 12614911, 25229822, 50459644, 100919288, 201838576]

約数ペア:

[(1, 201838576), (2, 100919288), (4, 50459644), (8, 25229822), (16, 12614911), (73, 2764912), (146, 1382456), (292, 691228), (584, 345614), (1168, 172807)]