297288490

素因数分解:

$2^1\times 5^1\times {\mathrm{3371}}^1\times {\mathrm{8819}}^1$

素因数の和:12197

約数の個数: 16

約数和(自身を含む): 535338720

約数和(自身を除く): 238050230

約数列:

[1, 2, 5, 10, 3371, 6742, 8819, 16855, 17638, 33710, 44095, 88190, 29728849, 59457698, 148644245, 297288490]

約数ペア:

[(1, 297288490), (2, 148644245), (5, 59457698), (10, 29728849), (3371, 88190), (6742, 44095), (8819, 33710), (16855, 17638)]