231897792

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{157}}^2$

素因数の和:343

約数の個数: 126

約数和(自身を含む): 718311492

約数和(自身を除く): 486413700

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 157, 168, 192, 196, 224, 294, 314, 336, 392, 448, 471, 588, 628, 672, 784, 942, 1099, 1176, 1256, 1344, 1568, 1884, 2198, 2352, 2512, 3136, 3297, 3768, 4396, 4704, 5024, 6594, 7536, 7693, 8792, 9408, 10048, 13188, 15072, 15386, 17584, 23079, 24649, 26376, 30144, 30772, 35168, 46158, 49298, 52752, 61544, 70336, 73947, 92316, 98596, 105504, 123088, 147894, 172543, 184632, 197192, 211008, 246176, 295788, 345086, 369264, 394384, 492352, 517629, 591576, 690172, 738528, 788768, 1035258, 1183152, 1207801, 1380344, 1477056, 1577536, 2070516, 2366304, 2415602, 2760688, 3623403, 4141032, 4732608, 4831204, 5521376, 7246806, 8282064, 9662408, 11042752, 14493612, 16564128, 19324816, 28987224, 33128256, 38649632, 57974448, 77299264, 115948896, 231897792]

約数ペア:

[(1, 231897792), (2, 115948896), (3, 77299264), (4, 57974448), (6, 38649632), (7, 33128256), (8, 28987224), (12, 19324816), (14, 16564128), (16, 14493612), (21, 11042752), (24, 9662408), (28, 8282064), (32, 7246806), (42, 5521376), (48, 4831204), (49, 4732608), (56, 4141032), (64, 3623403), (84, 2760688), (96, 2415602), (98, 2366304), (112, 2070516), (147, 1577536), (157, 1477056), (168, 1380344), (192, 1207801), (196, 1183152), (224, 1035258), (294, 788768), (314, 738528), (336, 690172), (392, 591576), (448, 517629), (471, 492352), (588, 394384), (628, 369264), (672, 345086), (784, 295788), (942, 246176), (1099, 211008), (1176, 197192), (1256, 184632), (1344, 172543), (1568, 147894), (1884, 123088), (2198, 105504), (2352, 98596), (2512, 92316), (3136, 73947), (3297, 70336), (3768, 61544), (4396, 52752), (4704, 49298), (5024, 46158), (6594, 35168), (7536, 30772), (7693, 30144), (8792, 26376), (9408, 24649), (10048, 23079), (13188, 17584), (15072, 15386)]