243387402

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{32687}}^1$

素因数の和:32782

約数の個数: 32

約数和(自身を含む): 522484992

約数和(自身を除く): 279097590

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 32687, 65374, 98061, 196122, 555679, 1111358, 1667037, 2386151, 3334074, 4772302, 7158453, 14316906, 40564567, 81129134, 121693701, 243387402]

約数ペア:

[(1, 243387402), (2, 121693701), (3, 81129134), (6, 40564567), (17, 14316906), (34, 7158453), (51, 4772302), (73, 3334074), (102, 2386151), (146, 1667037), (219, 1111358), (438, 555679), (1241, 196122), (2482, 98061), (3723, 65374), (7446, 32687)]