213449904

素因数分解:

$2^4\times 3^4\times {\mathrm{109}}^1\times {\mathrm{1511}}^1$

素因数の和:1640

約数の個数: 100

約数和(自身を含む): 623866320

約数和(自身を除く): 410416416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 216, 218, 324, 327, 432, 436, 648, 654, 872, 981, 1296, 1308, 1511, 1744, 1962, 2616, 2943, 3022, 3924, 4533, 5232, 5886, 6044, 7848, 8829, 9066, 11772, 12088, 13599, 15696, 17658, 18132, 23544, 24176, 27198, 35316, 36264, 40797, 47088, 54396, 70632, 72528, 81594, 108792, 122391, 141264, 163188, 164699, 217584, 244782, 326376, 329398, 489564, 494097, 652752, 658796, 979128, 988194, 1317592, 1482291, 1958256, 1976388, 2635184, 2964582, 3952776, 4446873, 5929164, 7905552, 8893746, 11858328, 13340619, 17787492, 23716656, 26681238, 35574984, 53362476, 71149968, 106724952, 213449904]

約数ペア:

[(1, 213449904), (2, 106724952), (3, 71149968), (4, 53362476), (6, 35574984), (8, 26681238), (9, 23716656), (12, 17787492), (16, 13340619), (18, 11858328), (24, 8893746), (27, 7905552), (36, 5929164), (48, 4446873), (54, 3952776), (72, 2964582), (81, 2635184), (108, 1976388), (109, 1958256), (144, 1482291), (162, 1317592), (216, 988194), (218, 979128), (324, 658796), (327, 652752), (432, 494097), (436, 489564), (648, 329398), (654, 326376), (872, 244782), (981, 217584), (1296, 164699), (1308, 163188), (1511, 141264), (1744, 122391), (1962, 108792), (2616, 81594), (2943, 72528), (3022, 70632), (3924, 54396), (4533, 47088), (5232, 40797), (5886, 36264), (6044, 35316), (7848, 27198), (8829, 24176), (9066, 23544), (11772, 18132), (12088, 17658), (13599, 15696)]