201471356788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2861}}^1\times {\mathrm{1354229}}^1$

素因数の和:1357107

約数の個数: 24

約数和(自身を含む): 379829013480

約数和(自身を除く): 178357656692

約数列:

[1, 2, 4, 13, 26, 52, 2861, 5722, 11444, 37193, 74386, 148772, 1354229, 2708458, 5416916, 17604977, 35209954, 70419908, 3874449169, 7748898338, 15497796676, 50367839197, 100735678394, 201471356788]

約数ペア:

[(1, 201471356788), (2, 100735678394), (4, 50367839197), (13, 15497796676), (26, 7748898338), (52, 3874449169), (2861, 70419908), (5722, 35209954), (11444, 17604977), (37193, 5416916), (74386, 2708458), (148772, 1354229)]