306172616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{9721}}^1$

素因数の和:9885

約数の個数: 32

約数和(自身を含む): 597319680

約数和(自身を除く): 291147064

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 3937, 7874, 9721, 15748, 19442, 31496, 38884, 77768, 301351, 602702, 1205404, 1234567, 2410808, 2469134, 4938268, 9876536, 38271577, 76543154, 153086308, 306172616]

約数ペア:

[(1, 306172616), (2, 153086308), (4, 76543154), (8, 38271577), (31, 9876536), (62, 4938268), (124, 2469134), (127, 2410808), (248, 1234567), (254, 1205404), (508, 602702), (1016, 301351), (3937, 77768), (7874, 38884), (9721, 31496), (15748, 19442)]