259675218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2693}}^1$

素因数の和:3199

約数の個数: 48

約数和(自身を含む): 615266496

約数和(自身を除く): 355591278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 487, 974, 1461, 2693, 2922, 4383, 5357, 5386, 8079, 8766, 10714, 16071, 16158, 24237, 29623, 32142, 48213, 48474, 59246, 88869, 96426, 177738, 266607, 533214, 1311491, 2622982, 3934473, 7868946, 11803419, 14426401, 23606838, 28852802, 43279203, 86558406, 129837609, 259675218]

約数ペア:

[(1, 259675218), (2, 129837609), (3, 86558406), (6, 43279203), (9, 28852802), (11, 23606838), (18, 14426401), (22, 11803419), (33, 7868946), (66, 3934473), (99, 2622982), (198, 1311491), (487, 533214), (974, 266607), (1461, 177738), (2693, 96426), (2922, 88869), (4383, 59246), (5357, 48474), (5386, 48213), (8079, 32142), (8766, 29623), (10714, 24237), (16071, 16158)]