221429596

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{19963}}^1$

素因数の和:20073

約数の個数: 24

約数和(自身を含む): 402474240

約数和(自身を除く): 181044644

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 236, 2773, 5546, 11092, 19963, 39926, 79852, 938261, 1177817, 1876522, 2355634, 3753044, 4711268, 55357399, 110714798, 221429596]

約数ペア:

[(1, 221429596), (2, 110714798), (4, 55357399), (47, 4711268), (59, 3753044), (94, 2355634), (118, 1876522), (188, 1177817), (236, 938261), (2773, 79852), (5546, 39926), (11092, 19963)]