208320936

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{377393}}^1$

素因数の和:377425

約数の個数: 32

約数和(自身を含む): 543447360

約数和(自身を除く): 335126424

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 377393, 754786, 1132179, 1509572, 2264358, 3019144, 4528716, 8680039, 9057432, 17360078, 26040117, 34720156, 52080234, 69440312, 104160468, 208320936]

約数ペア:

[(1, 208320936), (2, 104160468), (3, 69440312), (4, 52080234), (6, 34720156), (8, 26040117), (12, 17360078), (23, 9057432), (24, 8680039), (46, 4528716), (69, 3019144), (92, 2264358), (138, 1509572), (184, 1132179), (276, 754786), (552, 377393)]