216156766

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{2591}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 380712960

約数和(自身を除く): 164556194

約数列:

[1, 2, 7, 14, 59, 101, 118, 202, 413, 707, 826, 1414, 2591, 5182, 5959, 11918, 18137, 36274, 41713, 83426, 152869, 261691, 305738, 523382, 1070083, 1831837, 2140166, 3663674, 15439769, 30879538, 108078383, 216156766]

約数ペア:

[(1, 216156766), (2, 108078383), (7, 30879538), (14, 15439769), (59, 3663674), (101, 2140166), (118, 1831837), (202, 1070083), (413, 523382), (707, 305738), (826, 261691), (1414, 152869), (2591, 83426), (5182, 41713), (5959, 36274), (11918, 18137)]