88212940

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{41221}}^1$

素因数の和:41337

約数の個数: 24

約数和(自身を含む): 186982992

約数和(自身を除く): 98770052

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 41221, 82442, 164884, 206105, 412210, 824420, 4410647, 8821294, 17642588, 22053235, 44106470, 88212940]

約数ペア:

[(1, 88212940), (2, 44106470), (4, 22053235), (5, 17642588), (10, 8821294), (20, 4410647), (107, 824420), (214, 412210), (428, 206105), (535, 164884), (1070, 82442), (2140, 41221)]