242978112

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 168

約数和(自身を含む): 771175496

約数和(自身を除く): 528197384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 192, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 576, 592, 624, 666, 832, 877, 888, 936, 962, 1184, 1248, 1332, 1443, 1754, 1776, 1872, 1924, 2368, 2496, 2631, 2664, 2886, 3508, 3552, 3744, 3848, 4329, 5262, 5328, 5772, 7016, 7104, 7488, 7696, 7893, 8658, 10524, 10656, 11401, 11544, 14032, 15392, 15786, 17316, 21048, 21312, 22802, 23088, 28064, 30784, 31572, 32449, 34203, 34632, 42096, 45604, 46176, 56128, 63144, 64898, 68406, 69264, 84192, 91208, 92352, 97347, 102609, 126288, 129796, 136812, 138528, 168384, 182416, 194694, 205218, 252576, 259592, 273624, 277056, 292041, 364832, 389388, 410436, 421837, 505152, 519184, 547248, 584082, 729664, 778776, 820872, 843674, 1038368, 1094496, 1168164, 1265511, 1557552, 1641744, 1687348, 2076736, 2188992, 2336328, 2531022, 3115104, 3283488, 3374696, 3796533, 4672656, 5062044, 6230208, 6566976, 6749392, 7593066, 9345312, 10124088, 13498784, 15186132, 18690624, 20248176, 26997568, 30372264, 40496352, 60744528, 80992704, 121489056, 242978112]

約数ペア:

[(1, 242978112), (2, 121489056), (3, 80992704), (4, 60744528), (6, 40496352), (8, 30372264), (9, 26997568), (12, 20248176), (13, 18690624), (16, 15186132), (18, 13498784), (24, 10124088), (26, 9345312), (32, 7593066), (36, 6749392), (37, 6566976), (39, 6230208), (48, 5062044), (52, 4672656), (64, 3796533), (72, 3374696), (74, 3283488), (78, 3115104), (96, 2531022), (104, 2336328), (111, 2188992), (117, 2076736), (144, 1687348), (148, 1641744), (156, 1557552), (192, 1265511), (208, 1168164), (222, 1094496), (234, 1038368), (288, 843674), (296, 820872), (312, 778776), (333, 729664), (416, 584082), (444, 547248), (468, 519184), (481, 505152), (576, 421837), (592, 410436), (624, 389388), (666, 364832), (832, 292041), (877, 277056), (888, 273624), (936, 259592), (962, 252576), (1184, 205218), (1248, 194694), (1332, 182416), (1443, 168384), (1754, 138528), (1776, 136812), (1872, 129796), (1924, 126288), (2368, 102609), (2496, 97347), (2631, 92352), (2664, 91208), (2886, 84192), (3508, 69264), (3552, 68406), (3744, 64898), (3848, 63144), (4329, 56128), (5262, 46176), (5328, 45604), (5772, 42096), (7016, 34632), (7104, 34203), (7488, 32449), (7696, 31572), (7893, 30784), (8658, 28064), (10524, 23088), (10656, 22802), (11401, 21312), (11544, 21048), (14032, 17316), (15392, 15786)]