195583544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{40013}}^1$

素因数の和:40079

約数の個数: 32

約数和(自身を含む): 403341120

約数和(自身を除く): 207757576

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 40013, 80026, 160052, 320104, 520169, 1040338, 1880611, 2080676, 3761222, 4161352, 7522444, 15044888, 24447943, 48895886, 97791772, 195583544]

約数ペア:

[(1, 195583544), (2, 97791772), (4, 48895886), (8, 24447943), (13, 15044888), (26, 7522444), (47, 4161352), (52, 3761222), (94, 2080676), (104, 1880611), (188, 1040338), (376, 520169), (611, 320104), (1222, 160052), (2444, 80026), (4888, 40013)]