231954312

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{61559}}^1$

素因数の和:61725

約数の個数: 32

約数和(自身を含む): 583588800

約数和(自身を除く): 351634488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 61559, 123118, 184677, 246236, 369354, 492472, 738708, 1477416, 9664763, 19329526, 28994289, 38659052, 57988578, 77318104, 115977156, 231954312]

約数ペア:

[(1, 231954312), (2, 115977156), (3, 77318104), (4, 57988578), (6, 38659052), (8, 28994289), (12, 19329526), (24, 9664763), (157, 1477416), (314, 738708), (471, 492472), (628, 369354), (942, 246236), (1256, 184677), (1884, 123118), (3768, 61559)]