147573796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{34129}}^1$

素因数の和:34203

約数の個数: 24

約数和(自身を含む): 275224320

約数和(自身を除く): 127650524

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 34129, 68258, 136516, 784967, 1569934, 1604063, 3139868, 3208126, 6416252, 36893449, 73786898, 147573796]

約数ペア:

[(1, 147573796), (2, 73786898), (4, 36893449), (23, 6416252), (46, 3208126), (47, 3139868), (92, 1604063), (94, 1569934), (188, 784967), (1081, 136516), (2162, 68258), (4324, 34129)]