201422116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{19927}}^1$

素因数の和:19976

約数の個数: 36

約数和(自身を含む): 425183808

約数和(自身を除く): 223761692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 10108, 19927, 39854, 79708, 139489, 278978, 378613, 557956, 757226, 1514452, 2650291, 5300582, 7193647, 10601164, 14387294, 28774588, 50355529, 100711058, 201422116]

約数ペア:

[(1, 201422116), (2, 100711058), (4, 50355529), (7, 28774588), (14, 14387294), (19, 10601164), (28, 7193647), (38, 5300582), (76, 2650291), (133, 1514452), (266, 757226), (361, 557956), (532, 378613), (722, 278978), (1444, 139489), (2527, 79708), (5054, 39854), (10108, 19927)]