207395856

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:258

約数の個数: 160

約数和(自身を含む): 619008000

約数和(自身を除く): 411612144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 79, 103, 108, 118, 144, 158, 177, 206, 216, 236, 237, 309, 316, 354, 412, 432, 472, 474, 531, 618, 632, 708, 711, 824, 927, 944, 948, 1062, 1236, 1264, 1416, 1422, 1593, 1648, 1854, 1896, 2124, 2133, 2472, 2781, 2832, 2844, 3186, 3708, 3792, 4248, 4266, 4661, 4944, 5562, 5688, 6077, 6372, 7416, 8137, 8496, 8532, 9322, 11124, 11376, 12154, 12744, 13983, 14832, 16274, 17064, 18231, 18644, 22248, 24308, 24411, 25488, 27966, 32548, 34128, 36462, 37288, 41949, 44496, 48616, 48822, 54693, 55932, 65096, 72924, 73233, 74576, 83898, 97232, 97644, 109386, 111864, 125847, 130192, 145848, 146466, 164079, 167796, 195288, 218772, 219699, 223728, 251694, 291696, 292932, 328158, 335592, 390576, 437544, 439398, 480083, 503388, 585864, 656316, 671184, 875088, 878796, 960166, 1006776, 1171728, 1312632, 1440249, 1757592, 1920332, 2013552, 2625264, 2880498, 3515184, 3840664, 4320747, 5760996, 7681328, 8641494, 11521992, 12962241, 17282988, 23043984, 25924482, 34565976, 51848964, 69131952, 103697928, 207395856]

約数ペア:

[(1, 207395856), (2, 103697928), (3, 69131952), (4, 51848964), (6, 34565976), (8, 25924482), (9, 23043984), (12, 17282988), (16, 12962241), (18, 11521992), (24, 8641494), (27, 7681328), (36, 5760996), (48, 4320747), (54, 3840664), (59, 3515184), (72, 2880498), (79, 2625264), (103, 2013552), (108, 1920332), (118, 1757592), (144, 1440249), (158, 1312632), (177, 1171728), (206, 1006776), (216, 960166), (236, 878796), (237, 875088), (309, 671184), (316, 656316), (354, 585864), (412, 503388), (432, 480083), (472, 439398), (474, 437544), (531, 390576), (618, 335592), (632, 328158), (708, 292932), (711, 291696), (824, 251694), (927, 223728), (944, 219699), (948, 218772), (1062, 195288), (1236, 167796), (1264, 164079), (1416, 146466), (1422, 145848), (1593, 130192), (1648, 125847), (1854, 111864), (1896, 109386), (2124, 97644), (2133, 97232), (2472, 83898), (2781, 74576), (2832, 73233), (2844, 72924), (3186, 65096), (3708, 55932), (3792, 54693), (4248, 48822), (4266, 48616), (4661, 44496), (4944, 41949), (5562, 37288), (5688, 36462), (6077, 34128), (6372, 32548), (7416, 27966), (8137, 25488), (8496, 24411), (8532, 24308), (9322, 22248), (11124, 18644), (11376, 18231), (12154, 17064), (12744, 16274), (13983, 14832)]