200722893

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7919}}^1$

素因数の和:8017

約数の個数: 32

約数和(自身を含む): 328458240

約数和(自身を除く): 127735347

約数列:

[1, 3, 7, 17, 21, 51, 71, 119, 213, 357, 497, 1207, 1491, 3621, 7919, 8449, 23757, 25347, 55433, 134623, 166299, 403869, 562249, 942361, 1686747, 2827083, 3935743, 9558233, 11807229, 28674699, 66907631, 200722893]

約数ペア:

[(1, 200722893), (3, 66907631), (7, 28674699), (17, 11807229), (21, 9558233), (51, 3935743), (71, 2827083), (119, 1686747), (213, 942361), (357, 562249), (497, 403869), (1207, 166299), (1491, 134623), (3621, 55433), (7919, 25347), (8449, 23757)]