200767372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 386541792

約数和(自身を除く): 185774420

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 181, 257, 332, 362, 514, 724, 1028, 1079, 2158, 2353, 3341, 4316, 4706, 6682, 9412, 13364, 15023, 21331, 30046, 42662, 46517, 60092, 85324, 93034, 186068, 195299, 277303, 390598, 554606, 604721, 781196, 1109212, 1209442, 2418884, 3860911, 7721822, 15443644, 50191843, 100383686, 200767372]

約数ペア:

[(1, 200767372), (2, 100383686), (4, 50191843), (13, 15443644), (26, 7721822), (52, 3860911), (83, 2418884), (166, 1209442), (181, 1109212), (257, 781196), (332, 604721), (362, 554606), (514, 390598), (724, 277303), (1028, 195299), (1079, 186068), (2158, 93034), (2353, 85324), (3341, 60092), (4316, 46517), (4706, 42662), (6682, 30046), (9412, 21331), (13364, 15023)]