172521812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{733}}^1\times {\mathrm{2029}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 312904200

約数和(自身を除く): 140382388

約数列:

[1, 2, 4, 29, 58, 116, 733, 1466, 2029, 2932, 4058, 8116, 21257, 42514, 58841, 85028, 117682, 235364, 1487257, 2974514, 5949028, 43130453, 86260906, 172521812]

約数ペア:

[(1, 172521812), (2, 86260906), (4, 43130453), (29, 5949028), (58, 2974514), (116, 1487257), (733, 235364), (1466, 117682), (2029, 85028), (2932, 58841), (4058, 42514), (8116, 21257)]