105881532

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 251328000

約数和(自身を除く): 145446468

約数列:

[1, 2, 3, 4, 6, 12, 101, 199, 202, 303, 398, 404, 439, 597, 606, 796, 878, 1194, 1212, 1317, 1756, 2388, 2634, 5268, 20099, 40198, 44339, 60297, 80396, 87361, 88678, 120594, 133017, 174722, 177356, 241188, 262083, 266034, 349444, 524166, 532068, 1048332, 8823461, 17646922, 26470383, 35293844, 52940766, 105881532]

約数ペア:

[(1, 105881532), (2, 52940766), (3, 35293844), (4, 26470383), (6, 17646922), (12, 8823461), (101, 1048332), (199, 532068), (202, 524166), (303, 349444), (398, 266034), (404, 262083), (439, 241188), (597, 177356), (606, 174722), (796, 133017), (878, 120594), (1194, 88678), (1212, 87361), (1317, 80396), (1756, 60297), (2388, 44339), (2634, 40198), (5268, 20099)]