122717556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{262217}}^1$

素因数の和:262240

約数の個数: 36

約数和(自身を含む): 334065732

約数和(自身を除く): 211348176

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 262217, 524434, 786651, 1048868, 1573302, 2359953, 3146604, 3408821, 4719906, 6817642, 9439812, 10226463, 13635284, 20452926, 30679389, 40905852, 61358778, 122717556]

約数ペア:

[(1, 122717556), (2, 61358778), (3, 40905852), (4, 30679389), (6, 20452926), (9, 13635284), (12, 10226463), (13, 9439812), (18, 6817642), (26, 4719906), (36, 3408821), (39, 3146604), (52, 2359953), (78, 1573302), (117, 1048868), (156, 786651), (234, 524434), (468, 262217)]