268840998

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{33413}}^1$

素因数の和:33573

約数の個数: 32

約数和(自身を含む): 601452000

約数和(自身を除く): 332611002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 33413, 66826, 100239, 200478, 300717, 601434, 902151, 1804302, 4978537, 9957074, 14935611, 29871222, 44806833, 89613666, 134420499, 268840998]

約数ペア:

[(1, 268840998), (2, 134420499), (3, 89613666), (6, 44806833), (9, 29871222), (18, 14935611), (27, 9957074), (54, 4978537), (149, 1804302), (298, 902151), (447, 601434), (894, 300717), (1341, 200478), (2682, 100239), (4023, 66826), (8046, 33413)]