131492472

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{10357}}^1$

素因数の和:10412

約数の個数: 48

約数和(自身を含む): 343678440

約数和(自身を除く): 212185968

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 10357, 12696, 20714, 31071, 41428, 62142, 82856, 124284, 238211, 248568, 476422, 714633, 952844, 1429266, 1905688, 2858532, 5478853, 5717064, 10957706, 16436559, 21915412, 32873118, 43830824, 65746236, 131492472]

約数ペア:

[(1, 131492472), (2, 65746236), (3, 43830824), (4, 32873118), (6, 21915412), (8, 16436559), (12, 10957706), (23, 5717064), (24, 5478853), (46, 2858532), (69, 1905688), (92, 1429266), (138, 952844), (184, 714633), (276, 476422), (529, 248568), (552, 238211), (1058, 124284), (1587, 82856), (2116, 62142), (3174, 41428), (4232, 31071), (6348, 20714), (10357, 12696)]