198233893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{33811}}^1$

素因数の和:33876

約数の個数: 16

約数和(自身を含む): 238577472

約数和(自身を除く): 40343579

約数列:

[1, 11, 13, 41, 143, 451, 533, 5863, 33811, 371921, 439543, 1386251, 4834973, 15248761, 18021263, 198233893]

約数ペア:

[(1, 198233893), (11, 18021263), (13, 15248761), (41, 4834973), (143, 1386251), (451, 439543), (533, 371921), (5863, 33811)]