201785887140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10954717}}^1$

素因数の和:10955036

約数の個数: 48

約数和(自身を含む): 566840928192

約数和(自身を除く): 365055041052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 18420, 10954717, 21909434, 32864151, 43818868, 54773585, 65728302, 109547170, 131456604, 164320755, 219094340, 328641510, 657283020, 3363098119, 6726196238, 10089294357, 13452392476, 16815490595, 20178588714, 33630981190, 40357177428, 50446471785, 67261962380, 100892943570, 201785887140]

約数ペア:

[(1, 201785887140), (2, 100892943570), (3, 67261962380), (4, 50446471785), (5, 40357177428), (6, 33630981190), (10, 20178588714), (12, 16815490595), (15, 13452392476), (20, 10089294357), (30, 6726196238), (60, 3363098119), (307, 657283020), (614, 328641510), (921, 219094340), (1228, 164320755), (1535, 131456604), (1842, 109547170), (3070, 65728302), (3684, 54773585), (4605, 43818868), (6140, 32864151), (9210, 21909434), (18420, 10954717)]