201696856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{45757}}^1$

素因数の和:45811

約数の個数: 32

約数和(自身を含む): 411822000

約数和(自身を除く): 210125144

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 45757, 91514, 183028, 366056, 869383, 1326953, 1738766, 2653906, 3477532, 5307812, 6955064, 10615624, 25212107, 50424214, 100848428, 201696856]

約数ペア:

[(1, 201696856), (2, 100848428), (4, 50424214), (8, 25212107), (19, 10615624), (29, 6955064), (38, 5307812), (58, 3477532), (76, 2653906), (116, 1738766), (152, 1326953), (232, 869383), (551, 366056), (1102, 183028), (2204, 91514), (4408, 45757)]