198243396

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{141199}}^1$

素因数の和:141225

約数の個数: 48

約数和(自身を含む): 553504000

約数和(自身を除く): 355260604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 141199, 282398, 423597, 564796, 847194, 1270791, 1694388, 1835587, 2541582, 3671174, 3812373, 5083164, 5506761, 7342348, 7624746, 11013522, 15249492, 16520283, 22027044, 33040566, 49560849, 66081132, 99121698, 198243396]

約数ペア:

[(1, 198243396), (2, 99121698), (3, 66081132), (4, 49560849), (6, 33040566), (9, 22027044), (12, 16520283), (13, 15249492), (18, 11013522), (26, 7624746), (27, 7342348), (36, 5506761), (39, 5083164), (52, 3812373), (54, 3671174), (78, 2541582), (108, 1835587), (117, 1694388), (156, 1270791), (234, 847194), (351, 564796), (468, 423597), (702, 282398), (1404, 141199)]