202194524

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3191}}^1$

素因数の和:3306

約数の個数: 48

約数和(自身を含む): 423284736

約数和(自身を除く): 221090212

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 868, 1022, 2044, 2263, 3191, 4526, 6382, 9052, 12764, 15841, 22337, 31682, 44674, 63364, 89348, 98921, 197842, 232943, 395684, 465886, 692447, 931772, 1384894, 1630601, 2769788, 3261202, 6522404, 7221233, 14442466, 28884932, 50548631, 101097262, 202194524]

約数ペア:

[(1, 202194524), (2, 101097262), (4, 50548631), (7, 28884932), (14, 14442466), (28, 7221233), (31, 6522404), (62, 3261202), (73, 2769788), (124, 1630601), (146, 1384894), (217, 931772), (292, 692447), (434, 465886), (511, 395684), (868, 232943), (1022, 197842), (2044, 98921), (2263, 89348), (3191, 63364), (4526, 44674), (6382, 31682), (9052, 22337), (12764, 15841)]