134563256

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{2143}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 259338240

約数和(自身を除く): 124774984

約数列:

[1, 2, 4, 8, 47, 94, 167, 188, 334, 376, 668, 1336, 2143, 4286, 7849, 8572, 15698, 17144, 31396, 62792, 100721, 201442, 357881, 402884, 715762, 805768, 1431524, 2863048, 16820407, 33640814, 67281628, 134563256]

約数ペア:

[(1, 134563256), (2, 67281628), (4, 33640814), (8, 16820407), (47, 2863048), (94, 1431524), (167, 805768), (188, 715762), (334, 402884), (376, 357881), (668, 201442), (1336, 100721), (2143, 62792), (4286, 31396), (7849, 17144), (8572, 15698)]