198908352

素因数分解:

$2^6\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1951}}^1$

素因数の和:2031

約数の個数: 112

約数和(自身を含む): 594969600

約数和(自身を除く): 396061248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 144, 177, 192, 216, 236, 288, 354, 432, 472, 531, 576, 708, 864, 944, 1062, 1416, 1593, 1728, 1888, 1951, 2124, 2832, 3186, 3776, 3902, 4248, 5664, 5853, 6372, 7804, 8496, 11328, 11706, 12744, 15608, 16992, 17559, 23412, 25488, 31216, 33984, 35118, 46824, 50976, 52677, 62432, 70236, 93648, 101952, 105354, 115109, 124864, 140472, 187296, 210708, 230218, 280944, 345327, 374592, 421416, 460436, 561888, 690654, 842832, 920872, 1035981, 1123776, 1381308, 1685664, 1841744, 2071962, 2762616, 3107943, 3371328, 3683488, 4143924, 5525232, 6215886, 7366976, 8287848, 11050464, 12431772, 16575696, 22100928, 24863544, 33151392, 49727088, 66302784, 99454176, 198908352]

約数ペア:

[(1, 198908352), (2, 99454176), (3, 66302784), (4, 49727088), (6, 33151392), (8, 24863544), (9, 22100928), (12, 16575696), (16, 12431772), (18, 11050464), (24, 8287848), (27, 7366976), (32, 6215886), (36, 5525232), (48, 4143924), (54, 3683488), (59, 3371328), (64, 3107943), (72, 2762616), (96, 2071962), (108, 1841744), (118, 1685664), (144, 1381308), (177, 1123776), (192, 1035981), (216, 920872), (236, 842832), (288, 690654), (354, 561888), (432, 460436), (472, 421416), (531, 374592), (576, 345327), (708, 280944), (864, 230218), (944, 210708), (1062, 187296), (1416, 140472), (1593, 124864), (1728, 115109), (1888, 105354), (1951, 101952), (2124, 93648), (2832, 70236), (3186, 62432), (3776, 52677), (3902, 50976), (4248, 46824), (5664, 35118), (5853, 33984), (6372, 31216), (7804, 25488), (8496, 23412), (11328, 17559), (11706, 16992), (12744, 15608)]