199350872

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{122753}}^1$

素因数の和:122795

約数の個数: 32

約数和(自身を含む): 441914400

約数和(自身を除く): 242563528

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 122753, 245506, 491012, 859271, 982024, 1718542, 3437084, 3559837, 6874168, 7119674, 14239348, 24918859, 28478696, 49837718, 99675436, 199350872]

約数ペア:

[(1, 199350872), (2, 99675436), (4, 49837718), (7, 28478696), (8, 24918859), (14, 14239348), (28, 7119674), (29, 6874168), (56, 3559837), (58, 3437084), (116, 1718542), (203, 982024), (232, 859271), (406, 491012), (812, 245506), (1624, 122753)]