243660147292

素因数分解:

$2^2\times {\mathrm{18427}}^1\times {\mathrm{3305749}}^1$

素因数の和:3324180

約数の個数: 12

約数和(自身を含む): 426428527000

約数和(自身を除く): 182768379708

約数列:

[1, 2, 4, 18427, 36854, 73708, 3305749, 6611498, 13222996, 60915036823, 121830073646, 243660147292]

約数ペア:

[(1, 243660147292), (2, 121830073646), (4, 60915036823), (18427, 13222996), (36854, 6611498), (73708, 3305749)]