201227164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79979}}^1$

素因数の和:80037

約数の個数: 24

約数和(自身を含む): 382944240

約数和(自身を除く): 181717076

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 79979, 159958, 319916, 1359643, 2719286, 2959223, 5438572, 5918446, 11836892, 50306791, 100613582, 201227164]

約数ペア:

[(1, 201227164), (2, 100613582), (4, 50306791), (17, 11836892), (34, 5918446), (37, 5438572), (68, 2959223), (74, 2719286), (148, 1359643), (629, 319916), (1258, 159958), (2516, 79979)]