191431436

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{33679}}^1$

素因数の和:33726

約数の個数: 36

約数和(自身を含む): 403149600

約数和(自身を除く): 211718164

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 33679, 67358, 134716, 235753, 471506, 943012, 976691, 1650271, 1953382, 3300542, 3906764, 6601084, 6836837, 13673674, 27347348, 47857859, 95715718, 191431436]

約数ペア:

[(1, 191431436), (2, 95715718), (4, 47857859), (7, 27347348), (14, 13673674), (28, 6836837), (29, 6601084), (49, 3906764), (58, 3300542), (98, 1953382), (116, 1650271), (196, 976691), (203, 943012), (406, 471506), (812, 235753), (1421, 134716), (2842, 67358), (5684, 33679)]