143320352

素因数分解:

$2^5\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1933}}^1$

素因数の和:2281

約数の個数: 48

約数和(自身を含む): 323612352

約数和(自身を除く): 180292000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 331, 662, 1324, 1933, 2317, 2648, 3866, 4634, 5296, 7732, 9268, 10592, 13531, 15464, 18536, 27062, 30928, 37072, 54124, 61856, 74144, 108248, 216496, 432992, 639823, 1279646, 2559292, 4478761, 5118584, 8957522, 10237168, 17915044, 20474336, 35830088, 71660176, 143320352]

約数ペア:

[(1, 143320352), (2, 71660176), (4, 35830088), (7, 20474336), (8, 17915044), (14, 10237168), (16, 8957522), (28, 5118584), (32, 4478761), (56, 2559292), (112, 1279646), (224, 639823), (331, 432992), (662, 216496), (1324, 108248), (1933, 74144), (2317, 61856), (2648, 54124), (3866, 37072), (4634, 30928), (5296, 27062), (7732, 18536), (9268, 15464), (10592, 13531)]