187249128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15091}}^1$

素因数の和:15158

約数の個数: 64

約数和(自身を含む): 521579520

約数和(自身を除く): 334330392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 6204, 12408, 15091, 30182, 45273, 60364, 90546, 120728, 166001, 181092, 332002, 362184, 498003, 664004, 709277, 996006, 1328008, 1418554, 1992012, 2127831, 2837108, 3984024, 4255662, 5674216, 7802047, 8511324, 15604094, 17022648, 23406141, 31208188, 46812282, 62416376, 93624564, 187249128]

約数ペア:

[(1, 187249128), (2, 93624564), (3, 62416376), (4, 46812282), (6, 31208188), (8, 23406141), (11, 17022648), (12, 15604094), (22, 8511324), (24, 7802047), (33, 5674216), (44, 4255662), (47, 3984024), (66, 2837108), (88, 2127831), (94, 1992012), (132, 1418554), (141, 1328008), (188, 996006), (264, 709277), (282, 664004), (376, 498003), (517, 362184), (564, 332002), (1034, 181092), (1128, 166001), (1551, 120728), (2068, 90546), (3102, 60364), (4136, 45273), (6204, 30182), (12408, 15091)]