191108304

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1381}}^1$

素因数の和:1457

約数の個数: 90

約数和(自身を含む): 553047378

約数和(自身を除く): 361939074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1381, 1488, 1922, 2232, 2762, 2883, 3844, 4143, 4464, 5524, 5766, 7688, 8286, 8649, 11048, 11532, 12429, 15376, 16572, 17298, 22096, 23064, 24858, 33144, 34596, 42811, 46128, 49716, 66288, 69192, 85622, 99432, 128433, 138384, 171244, 198864, 256866, 342488, 385299, 513732, 684976, 770598, 1027464, 1327141, 1541196, 2054928, 2654282, 3082392, 3981423, 5308564, 6164784, 7962846, 10617128, 11944269, 15925692, 21234256, 23888538, 31851384, 47777076, 63702768, 95554152, 191108304]

約数ペア:

[(1, 191108304), (2, 95554152), (3, 63702768), (4, 47777076), (6, 31851384), (8, 23888538), (9, 21234256), (12, 15925692), (16, 11944269), (18, 10617128), (24, 7962846), (31, 6164784), (36, 5308564), (48, 3981423), (62, 3082392), (72, 2654282), (93, 2054928), (124, 1541196), (144, 1327141), (186, 1027464), (248, 770598), (279, 684976), (372, 513732), (496, 385299), (558, 342488), (744, 256866), (961, 198864), (1116, 171244), (1381, 138384), (1488, 128433), (1922, 99432), (2232, 85622), (2762, 69192), (2883, 66288), (3844, 49716), (4143, 46128), (4464, 42811), (5524, 34596), (5766, 33144), (7688, 24858), (8286, 23064), (8649, 22096), (11048, 17298), (11532, 16572), (12429, 15376)]