190404576

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4211}}^1$

素因数の和:4384

約数の個数: 72

約数和(自身を含む): 545041224

約数和(自身を除く): 354636648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4211, 5024, 5652, 7536, 8422, 11304, 12633, 15072, 16844, 22608, 25266, 33688, 37899, 45216, 50532, 67376, 75798, 101064, 134752, 151596, 202128, 303192, 404256, 606384, 661127, 1212768, 1322254, 1983381, 2644508, 3966762, 5289016, 5950143, 7933524, 10578032, 11900286, 15867048, 21156064, 23800572, 31734096, 47601144, 63468192, 95202288, 190404576]

約数ペア:

[(1, 190404576), (2, 95202288), (3, 63468192), (4, 47601144), (6, 31734096), (8, 23800572), (9, 21156064), (12, 15867048), (16, 11900286), (18, 10578032), (24, 7933524), (32, 5950143), (36, 5289016), (48, 3966762), (72, 2644508), (96, 1983381), (144, 1322254), (157, 1212768), (288, 661127), (314, 606384), (471, 404256), (628, 303192), (942, 202128), (1256, 151596), (1413, 134752), (1884, 101064), (2512, 75798), (2826, 67376), (3768, 50532), (4211, 45216), (5024, 37899), (5652, 33688), (7536, 25266), (8422, 22608), (11304, 16844), (12633, 15072)]