297111746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{121867}}^1$

素因数の和:121945

約数の個数: 16

約数和(自身を含む): 473822784

約数和(自身を除く): 176711038

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 121867, 243734, 2802941, 5605882, 6458951, 12917902, 148555873, 297111746]

約数ペア:

[(1, 297111746), (2, 148555873), (23, 12917902), (46, 6458951), (53, 5605882), (106, 2802941), (1219, 243734), (2438, 121867)]