200931836

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{701}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 417493440

約数和(自身を除く): 216561604

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 353, 406, 701, 706, 812, 1402, 1412, 2471, 2804, 4907, 4942, 9814, 9884, 10237, 19628, 20329, 20474, 40658, 40948, 71659, 81316, 142303, 143318, 247453, 284606, 286636, 494906, 569212, 989812, 1732171, 3464342, 6928684, 7176137, 14352274, 28704548, 50232959, 100465918, 200931836]

約数ペア:

[(1, 200931836), (2, 100465918), (4, 50232959), (7, 28704548), (14, 14352274), (28, 7176137), (29, 6928684), (58, 3464342), (116, 1732171), (203, 989812), (353, 569212), (406, 494906), (701, 286636), (706, 284606), (812, 247453), (1402, 143318), (1412, 142303), (2471, 81316), (2804, 71659), (4907, 40948), (4942, 40658), (9814, 20474), (9884, 20329), (10237, 19628)]