236568160

素因数分解:

$2^5\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1483}}^1$

素因数の和:2495

約数の個数: 48

約数和(自身を含む): 559830096

約数和(自身を除く): 323261936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 997, 1483, 1994, 2966, 3988, 4985, 5932, 7415, 7976, 9970, 11864, 14830, 15952, 19940, 23728, 29660, 31904, 39880, 47456, 59320, 79760, 118640, 159520, 237280, 1478551, 2957102, 5914204, 7392755, 11828408, 14785510, 23656816, 29571020, 47313632, 59142040, 118284080, 236568160]

約数ペア:

[(1, 236568160), (2, 118284080), (4, 59142040), (5, 47313632), (8, 29571020), (10, 23656816), (16, 14785510), (20, 11828408), (32, 7392755), (40, 5914204), (80, 2957102), (160, 1478551), (997, 237280), (1483, 159520), (1994, 118640), (2966, 79760), (3988, 59320), (4985, 47456), (5932, 39880), (7415, 31904), (7976, 29660), (9970, 23728), (11864, 19940), (14830, 15952)]