213524682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{4283}}^1$

素因数の和:5482

約数の個数: 32

約数和(自身を含む): 488581632

約数和(自身を除く): 275056950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1187, 2374, 3561, 4283, 7122, 8309, 8566, 12849, 16618, 24927, 25698, 29981, 49854, 59962, 89943, 179886, 5083921, 10167842, 15251763, 30503526, 35587447, 71174894, 106762341, 213524682]

約数ペア:

[(1, 213524682), (2, 106762341), (3, 71174894), (6, 35587447), (7, 30503526), (14, 15251763), (21, 10167842), (42, 5083921), (1187, 179886), (2374, 89943), (3561, 59962), (4283, 49854), (7122, 29981), (8309, 25698), (8566, 24927), (12849, 16618)]