129336464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2437}}^1$

素因数の和:2583

約数の個数: 40

約数和(自身を含む): 261197568

約数和(自身を除く): 131861104

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1712, 2437, 3317, 4874, 6634, 9748, 13268, 19496, 26536, 38992, 53072, 75547, 151094, 260759, 302188, 521518, 604376, 1043036, 1208752, 2086072, 4172144, 8083529, 16167058, 32334116, 64668232, 129336464]

約数ペア:

[(1, 129336464), (2, 64668232), (4, 32334116), (8, 16167058), (16, 8083529), (31, 4172144), (62, 2086072), (107, 1208752), (124, 1043036), (214, 604376), (248, 521518), (428, 302188), (496, 260759), (856, 151094), (1712, 75547), (2437, 53072), (3317, 38992), (4874, 26536), (6634, 19496), (9748, 13268)]