220133069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38749}}^1$

素因数の和:38804

約数の個数: 16

約数和(自身を含む): 260400000

約数和(自身を除く): 40266931

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 38749, 503737, 736231, 891227, 9571003, 11585951, 16933313, 220133069]

約数ペア:

[(1, 220133069), (13, 16933313), (19, 11585951), (23, 9571003), (247, 891227), (299, 736231), (437, 503737), (5681, 38749)]