201624046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1439}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 346187520

約数和(自身を除く): 144563474

約数列:

[1, 2, 13, 17, 26, 34, 221, 317, 442, 634, 1439, 2878, 4121, 5389, 8242, 10778, 18707, 24463, 37414, 48926, 70057, 140114, 318019, 456163, 636038, 912326, 5930119, 7754771, 11860238, 15509542, 100812023, 201624046]

約数ペア:

[(1, 201624046), (2, 100812023), (13, 15509542), (17, 11860238), (26, 7754771), (34, 5930119), (221, 912326), (317, 636038), (442, 456163), (634, 318019), (1439, 140114), (2878, 70057), (4121, 48926), (5389, 37414), (8242, 24463), (10778, 18707)]