200137072

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4297}}^1$

素因数の和:4417

約数の個数: 40

約数和(自身を含む): 402911712

約数和(自身を除く): 202774640

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 2911, 4297, 5822, 8594, 11644, 17188, 23288, 34376, 46576, 68752, 176177, 305087, 352354, 610174, 704708, 1220348, 1409416, 2440696, 2818832, 4881392, 12508567, 25017134, 50034268, 100068536, 200137072]

約数ペア:

[(1, 200137072), (2, 100068536), (4, 50034268), (8, 25017134), (16, 12508567), (41, 4881392), (71, 2818832), (82, 2440696), (142, 1409416), (164, 1220348), (284, 704708), (328, 610174), (568, 352354), (656, 305087), (1136, 176177), (2911, 68752), (4297, 46576), (5822, 34376), (8594, 23288), (11644, 17188)]