112802238

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 248648400

約数和(自身を除く): 135846162

約数列:

[1, 2, 3, 6, 9, 18, 137, 149, 274, 298, 307, 411, 447, 614, 822, 894, 921, 1233, 1341, 1842, 2466, 2682, 2763, 5526, 20413, 40826, 42059, 45743, 61239, 84118, 91486, 122478, 126177, 137229, 183717, 252354, 274458, 367434, 378531, 411687, 757062, 823374, 6266791, 12533582, 18800373, 37600746, 56401119, 112802238]

約数ペア:

[(1, 112802238), (2, 56401119), (3, 37600746), (6, 18800373), (9, 12533582), (18, 6266791), (137, 823374), (149, 757062), (274, 411687), (298, 378531), (307, 367434), (411, 274458), (447, 252354), (614, 183717), (822, 137229), (894, 126177), (921, 122478), (1233, 91486), (1341, 84118), (1842, 61239), (2466, 45743), (2682, 42059), (2763, 40826), (5526, 20413)]