201712992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12433}}^1$

素因数の和:12472

約数の個数: 72

約数和(自身を含む): 573406344

約数和(自身を除く): 371693352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 12433, 16224, 24866, 37299, 49732, 74598, 99464, 149196, 161629, 198928, 298392, 323258, 397856, 484887, 596784, 646516, 969774, 1193568, 1293032, 1939548, 2101177, 2586064, 3879096, 4202354, 5172128, 6303531, 7758192, 8404708, 12607062, 15516384, 16809416, 25214124, 33618832, 50428248, 67237664, 100856496, 201712992]

約数ペア:

[(1, 201712992), (2, 100856496), (3, 67237664), (4, 50428248), (6, 33618832), (8, 25214124), (12, 16809416), (13, 15516384), (16, 12607062), (24, 8404708), (26, 7758192), (32, 6303531), (39, 5172128), (48, 4202354), (52, 3879096), (78, 2586064), (96, 2101177), (104, 1939548), (156, 1293032), (169, 1193568), (208, 969774), (312, 646516), (338, 596784), (416, 484887), (507, 397856), (624, 323258), (676, 298392), (1014, 198928), (1248, 161629), (1352, 149196), (2028, 99464), (2704, 74598), (4056, 49732), (5408, 37299), (8112, 24866), (12433, 16224)]