187438363392

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{52747}}^1$

素因数の和:53434

約数の個数: 144

約数和(自身を含む): 570998365952

約数和(自身を除く): 383560002560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 661, 672, 768, 896, 1322, 1344, 1792, 1983, 2644, 2688, 3966, 4627, 5288, 5376, 7932, 9254, 10576, 13881, 15864, 18508, 21152, 27762, 31728, 37016, 42304, 52747, 55524, 63456, 74032, 84608, 105494, 111048, 126912, 148064, 158241, 169216, 210988, 222096, 253824, 296128, 316482, 369229, 421976, 444192, 507648, 592256, 632964, 738458, 843952, 888384, 1107687, 1184512, 1265928, 1476916, 1687904, 1776768, 2215374, 2531856, 2953832, 3375808, 3553536, 4430748, 5063712, 5907664, 6751616, 8861496, 10127424, 11815328, 13503232, 17722992, 20254848, 23630656, 34865767, 35445984, 40509696, 47261312, 69731534, 70891968, 94522624, 104597301, 139463068, 141783936, 209194602, 244060369, 278926136, 283567872, 418389204, 488120738, 557852272, 732181107, 836778408, 976241476, 1115704544, 1464362214, 1673556816, 1952482952, 2231409088, 2928724428, 3347113632, 3904965904, 4462818176, 5857448856, 6694227264, 7809931808, 8925636352, 11714897712, 13388454528, 15619863616, 23429795424, 26776909056, 31239727232, 46859590848, 62479454464, 93719181696, 187438363392]

約数ペア:

[(1, 187438363392), (2, 93719181696), (3, 62479454464), (4, 46859590848), (6, 31239727232), (7, 26776909056), (8, 23429795424), (12, 15619863616), (14, 13388454528), (16, 11714897712), (21, 8925636352), (24, 7809931808), (28, 6694227264), (32, 5857448856), (42, 4462818176), (48, 3904965904), (56, 3347113632), (64, 2928724428), (84, 2231409088), (96, 1952482952), (112, 1673556816), (128, 1464362214), (168, 1115704544), (192, 976241476), (224, 836778408), (256, 732181107), (336, 557852272), (384, 488120738), (448, 418389204), (661, 283567872), (672, 278926136), (768, 244060369), (896, 209194602), (1322, 141783936), (1344, 139463068), (1792, 104597301), (1983, 94522624), (2644, 70891968), (2688, 69731534), (3966, 47261312), (4627, 40509696), (5288, 35445984), (5376, 34865767), (7932, 23630656), (9254, 20254848), (10576, 17722992), (13881, 13503232), (15864, 11815328), (18508, 10127424), (21152, 8861496), (27762, 6751616), (31728, 5907664), (37016, 5063712), (42304, 4430748), (52747, 3553536), (55524, 3375808), (63456, 2953832), (74032, 2531856), (84608, 2215374), (105494, 1776768), (111048, 1687904), (126912, 1476916), (148064, 1265928), (158241, 1184512), (169216, 1107687), (210988, 888384), (222096, 843952), (253824, 738458), (296128, 632964), (316482, 592256), (369229, 507648), (421976, 444192)]