215550968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{9199}}^1$

素因数の和:9335

約数の個数: 32

約数和(自身を含む): 422280000

約数和(自身を除く): 206729032

約数列:

[1, 2, 4, 8, 29, 58, 101, 116, 202, 232, 404, 808, 2929, 5858, 9199, 11716, 18398, 23432, 36796, 73592, 266771, 533542, 929099, 1067084, 1858198, 2134168, 3716396, 7432792, 26943871, 53887742, 107775484, 215550968]

約数ペア:

[(1, 215550968), (2, 107775484), (4, 53887742), (8, 26943871), (29, 7432792), (58, 3716396), (101, 2134168), (116, 1858198), (202, 1067084), (232, 929099), (404, 533542), (808, 266771), (2929, 73592), (5858, 36796), (9199, 23432), (11716, 18398)]