227212144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3607}}^1$

素因数の和:3773

約数の個数: 40

約数和(自身を含む): 458129408

約数和(自身を除く): 230917264

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3607, 3937, 7214, 7874, 14428, 15748, 28856, 31496, 57712, 62992, 111817, 223634, 447268, 458089, 894536, 916178, 1789072, 1832356, 3664712, 7329424, 14200759, 28401518, 56803036, 113606072, 227212144]

約数ペア:

[(1, 227212144), (2, 113606072), (4, 56803036), (8, 28401518), (16, 14200759), (31, 7329424), (62, 3664712), (124, 1832356), (127, 1789072), (248, 916178), (254, 894536), (496, 458089), (508, 447268), (1016, 223634), (2032, 111817), (3607, 62992), (3937, 57712), (7214, 31496), (7874, 28856), (14428, 15748)]