121694398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1613}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 221724864

約数和(自身を除く): 100030466

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 317, 634, 1613, 2219, 3226, 4438, 5389, 10778, 11291, 22582, 27421, 37723, 54842, 75446, 191947, 383894, 511321, 1022642, 3579247, 7158494, 8692457, 17384914, 60847199, 121694398]

約数ペア:

[(1, 121694398), (2, 60847199), (7, 17384914), (14, 8692457), (17, 7158494), (34, 3579247), (119, 1022642), (238, 511321), (317, 383894), (634, 191947), (1613, 75446), (2219, 54842), (3226, 37723), (4438, 27421), (5389, 22582), (10778, 11291)]