131190912

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2490

約数の個数: 96

約数和(自身を含む): 385706880

約数和(自身を除く): 254515968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 2423, 3008, 3384, 4512, 4846, 6016, 6768, 7269, 9024, 9692, 13536, 14538, 18048, 19384, 21807, 27072, 29076, 38768, 43614, 54144, 58152, 77536, 87228, 113881, 116304, 155072, 174456, 227762, 232608, 310144, 341643, 348912, 455524, 465216, 683286, 697824, 911048, 930432, 1024929, 1366572, 1395648, 1822096, 2049858, 2733144, 2791296, 3644192, 4099716, 5466288, 7288384, 8199432, 10932576, 14576768, 16398864, 21865152, 32797728, 43730304, 65595456, 131190912]

約数ペア:

[(1, 131190912), (2, 65595456), (3, 43730304), (4, 32797728), (6, 21865152), (8, 16398864), (9, 14576768), (12, 10932576), (16, 8199432), (18, 7288384), (24, 5466288), (32, 4099716), (36, 3644192), (47, 2791296), (48, 2733144), (64, 2049858), (72, 1822096), (94, 1395648), (96, 1366572), (128, 1024929), (141, 930432), (144, 911048), (188, 697824), (192, 683286), (282, 465216), (288, 455524), (376, 348912), (384, 341643), (423, 310144), (564, 232608), (576, 227762), (752, 174456), (846, 155072), (1128, 116304), (1152, 113881), (1504, 87228), (1692, 77536), (2256, 58152), (2423, 54144), (3008, 43614), (3384, 38768), (4512, 29076), (4846, 27072), (6016, 21807), (6768, 19384), (7269, 18048), (9024, 14538), (9692, 13536)]