197364090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{85439}}^1$

素因数の和:85467

約数の個数: 64

約数和(自身を含む): 590561280

約数和(自身を除く): 393197190

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 85439, 170878, 256317, 427195, 512634, 598073, 854390, 939829, 1196146, 1281585, 1794219, 1879658, 2563170, 2819487, 2990365, 3588438, 4699145, 5638974, 5980730, 6578803, 8971095, 9398290, 13157606, 14097435, 17942190, 19736409, 28194870, 32894015, 39472818, 65788030, 98682045, 197364090]

約数ペア:

[(1, 197364090), (2, 98682045), (3, 65788030), (5, 39472818), (6, 32894015), (7, 28194870), (10, 19736409), (11, 17942190), (14, 14097435), (15, 13157606), (21, 9398290), (22, 8971095), (30, 6578803), (33, 5980730), (35, 5638974), (42, 4699145), (55, 3588438), (66, 2990365), (70, 2819487), (77, 2563170), (105, 1879658), (110, 1794219), (154, 1281585), (165, 1196146), (210, 939829), (231, 854390), (330, 598073), (385, 512634), (462, 427195), (770, 256317), (1155, 170878), (2310, 85439)]