317492068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{76541}}^1$

素因数の和:76623

約数の個数: 24

約数和(自身を含む): 597946104

約数和(自身を除く): 280454036

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 76541, 153082, 306164, 1301197, 2602394, 4669001, 5204788, 9338002, 18676004, 79373017, 158746034, 317492068]

約数ペア:

[(1, 317492068), (2, 158746034), (4, 79373017), (17, 18676004), (34, 9338002), (61, 5204788), (68, 4669001), (122, 2602394), (244, 1301197), (1037, 306164), (2074, 153082), (4148, 76541)]