121856488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{10369}}^1$

素因数の和:10501

約数の個数: 32

約数和(自身を含む): 248257800

約数和(自身を除く): 126401312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 10369, 11752, 20738, 41476, 82952, 134797, 269594, 539188, 1078376, 1171697, 2343394, 4686788, 9373576, 15232061, 30464122, 60928244, 121856488]

約数ペア:

[(1, 121856488), (2, 60928244), (4, 30464122), (8, 15232061), (13, 9373576), (26, 4686788), (52, 2343394), (104, 1171697), (113, 1078376), (226, 539188), (452, 269594), (904, 134797), (1469, 82952), (2938, 41476), (5876, 20738), (10369, 11752)]