79202204

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{278881}}^1$

素因数の和:278956

約数の個数: 12

約数和(自身を含む): 140556528

約数和(自身を除く): 61354324

約数列:

[1, 2, 4, 71, 142, 284, 278881, 557762, 1115524, 19800551, 39601102, 79202204]

約数ペア:

[(1, 79202204), (2, 39601102), (4, 19800551), (71, 1115524), (142, 557762), (284, 278881)]