202118064294

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{80015069}}^1$

素因数の和:80015495

約数の個数: 16

約数和(自身を含む): 405196314480

約数和(自身を除く): 203078250186

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 80015069, 160030138, 240045207, 480090414, 33686344049, 67372688098, 101059032147, 202118064294]

約数ペア:

[(1, 202118064294), (2, 101059032147), (3, 67372688098), (6, 33686344049), (421, 480090414), (842, 240045207), (1263, 160030138), (2526, 80015069)]