243213367492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{2924503}}^1$

素因数の和:2925747

約数の個数: 24

約数和(自身を含む): 451028704896

約数和(自身を除く): 207815337404

約数列:

[1, 2, 4, 17, 34, 68, 1223, 2446, 4892, 20791, 41582, 83164, 2924503, 5849006, 11698012, 49716551, 99433102, 198866204, 3576667169, 7153334338, 14306668676, 60803341873, 121606683746, 243213367492]

約数ペア:

[(1, 243213367492), (2, 121606683746), (4, 60803341873), (17, 14306668676), (34, 7153334338), (68, 3576667169), (1223, 198866204), (2446, 99433102), (4892, 49716551), (20791, 11698012), (41582, 5849006), (83164, 2924503)]