202012322

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{12659}}^1$

素因数の和:12841

約数の個数: 16

約数和(自身を含む): 309916800

約数和(自身を除く): 107904478

約数列:

[1, 2, 79, 101, 158, 202, 7979, 12659, 15958, 25318, 1000061, 1278559, 2000122, 2557118, 101006161, 202012322]

約数ペア:

[(1, 202012322), (2, 101006161), (79, 2557118), (101, 2000122), (158, 1278559), (202, 1000061), (7979, 25318), (12659, 15958)]