200955104

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21881}}^1$

素因数の和:21939

約数の個数: 48

約数和(自身を含む): 463198176

約数和(自身を除く): 262243072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 21881, 43762, 87524, 153167, 175048, 306334, 350096, 612668, 700192, 897121, 1225336, 1794242, 2450672, 3588484, 4901344, 6279847, 7176968, 12559694, 14353936, 25119388, 28707872, 50238776, 100477552, 200955104]

約数ペア:

[(1, 200955104), (2, 100477552), (4, 50238776), (7, 28707872), (8, 25119388), (14, 14353936), (16, 12559694), (28, 7176968), (32, 6279847), (41, 4901344), (56, 3588484), (82, 2450672), (112, 1794242), (164, 1225336), (224, 897121), (287, 700192), (328, 612668), (574, 350096), (656, 306334), (1148, 175048), (1312, 153167), (2296, 87524), (4592, 43762), (9184, 21881)]