243085536

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 144

約数和(自身を含む): 734557824

約数和(自身を除く): 491472288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 387, 432, 486, 516, 648, 688, 727, 774, 864, 972, 1032, 1161, 1296, 1376, 1454, 1548, 1944, 2064, 2181, 2322, 2592, 2908, 3096, 3483, 3888, 4128, 4362, 4644, 5816, 6192, 6543, 6966, 7776, 8724, 9288, 10449, 11632, 12384, 13086, 13932, 17448, 18576, 19629, 20898, 23264, 26172, 27864, 31261, 34896, 37152, 39258, 41796, 52344, 55728, 58887, 62522, 69792, 78516, 83592, 93783, 104688, 111456, 117774, 125044, 157032, 167184, 176661, 187566, 209376, 235548, 250088, 281349, 314064, 334368, 353322, 375132, 471096, 500176, 562698, 628128, 706644, 750264, 844047, 942192, 1000352, 1125396, 1413288, 1500528, 1688094, 1884384, 2250792, 2532141, 2826576, 3001056, 3376188, 4501584, 5064282, 5653152, 6752376, 7596423, 9003168, 10128564, 13504752, 15192846, 20257128, 27009504, 30385692, 40514256, 60771384, 81028512, 121542768, 243085536]

約数ペア:

[(1, 243085536), (2, 121542768), (3, 81028512), (4, 60771384), (6, 40514256), (8, 30385692), (9, 27009504), (12, 20257128), (16, 15192846), (18, 13504752), (24, 10128564), (27, 9003168), (32, 7596423), (36, 6752376), (43, 5653152), (48, 5064282), (54, 4501584), (72, 3376188), (81, 3001056), (86, 2826576), (96, 2532141), (108, 2250792), (129, 1884384), (144, 1688094), (162, 1500528), (172, 1413288), (216, 1125396), (243, 1000352), (258, 942192), (288, 844047), (324, 750264), (344, 706644), (387, 628128), (432, 562698), (486, 500176), (516, 471096), (648, 375132), (688, 353322), (727, 334368), (774, 314064), (864, 281349), (972, 250088), (1032, 235548), (1161, 209376), (1296, 187566), (1376, 176661), (1454, 167184), (1548, 157032), (1944, 125044), (2064, 117774), (2181, 111456), (2322, 104688), (2592, 93783), (2908, 83592), (3096, 78516), (3483, 69792), (3888, 62522), (4128, 58887), (4362, 55728), (4644, 52344), (5816, 41796), (6192, 39258), (6543, 37152), (6966, 34896), (7776, 31261), (8724, 27864), (9288, 26172), (10449, 23264), (11632, 20898), (12384, 19629), (13086, 18576), (13932, 17448)]