204437808

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1203

約数の個数: 120

約数和(自身を含む): 605544576

約数和(自身を除く): 401106768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 48, 62, 72, 82, 93, 123, 124, 144, 164, 186, 246, 248, 279, 328, 369, 372, 492, 496, 558, 656, 738, 744, 984, 1116, 1117, 1271, 1476, 1488, 1968, 2232, 2234, 2542, 2952, 3351, 3813, 4464, 4468, 5084, 5904, 6702, 7626, 8936, 10053, 10168, 11439, 13404, 15252, 17872, 20106, 20336, 22878, 26808, 30504, 34627, 40212, 45756, 45797, 53616, 61008, 69254, 80424, 91512, 91594, 103881, 137391, 138508, 160848, 183024, 183188, 207762, 274782, 277016, 311643, 366376, 412173, 415524, 549564, 554032, 623286, 732752, 824346, 831048, 1099128, 1246572, 1419707, 1648692, 1662096, 2198256, 2493144, 2839414, 3297384, 4259121, 4986288, 5678828, 6594768, 8518242, 11357656, 12777363, 17036484, 22715312, 25554726, 34072968, 51109452, 68145936, 102218904, 204437808]

約数ペア:

[(1, 204437808), (2, 102218904), (3, 68145936), (4, 51109452), (6, 34072968), (8, 25554726), (9, 22715312), (12, 17036484), (16, 12777363), (18, 11357656), (24, 8518242), (31, 6594768), (36, 5678828), (41, 4986288), (48, 4259121), (62, 3297384), (72, 2839414), (82, 2493144), (93, 2198256), (123, 1662096), (124, 1648692), (144, 1419707), (164, 1246572), (186, 1099128), (246, 831048), (248, 824346), (279, 732752), (328, 623286), (369, 554032), (372, 549564), (492, 415524), (496, 412173), (558, 366376), (656, 311643), (738, 277016), (744, 274782), (984, 207762), (1116, 183188), (1117, 183024), (1271, 160848), (1476, 138508), (1488, 137391), (1968, 103881), (2232, 91594), (2234, 91512), (2542, 80424), (2952, 69254), (3351, 61008), (3813, 53616), (4464, 45797), (4468, 45756), (5084, 40212), (5904, 34627), (6702, 30504), (7626, 26808), (8936, 22878), (10053, 20336), (10168, 20106), (11439, 17872), (13404, 15252)]