100111992

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{163}}^2$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 253428840

約数和(自身を除く): 153316848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 163, 314, 326, 471, 489, 628, 652, 942, 978, 1256, 1304, 1884, 1956, 3768, 3912, 25591, 26569, 51182, 53138, 76773, 79707, 102364, 106276, 153546, 159414, 204728, 212552, 307092, 318828, 614184, 637656, 4171333, 8342666, 12513999, 16685332, 25027998, 33370664, 50055996, 100111992]

約数ペア:

[(1, 100111992), (2, 50055996), (3, 33370664), (4, 25027998), (6, 16685332), (8, 12513999), (12, 8342666), (24, 4171333), (157, 637656), (163, 614184), (314, 318828), (326, 307092), (471, 212552), (489, 204728), (628, 159414), (652, 153546), (942, 106276), (978, 102364), (1256, 79707), (1304, 76773), (1884, 53138), (1956, 51182), (3768, 26569), (3912, 25591)]