129667024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1721}}^1$

素因数の和:2023

約数の個数: 40

約数和(自身を含む): 267123528

約数和(自身を除く): 137456504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277, 554, 1108, 1721, 2216, 3442, 4432, 4709, 6884, 9418, 13768, 18836, 27536, 29257, 37672, 58514, 75344, 117028, 234056, 468112, 476717, 953434, 1906868, 3813736, 7627472, 8104189, 16208378, 32416756, 64833512, 129667024]

約数ペア:

[(1, 129667024), (2, 64833512), (4, 32416756), (8, 16208378), (16, 8104189), (17, 7627472), (34, 3813736), (68, 1906868), (136, 953434), (272, 476717), (277, 468112), (554, 234056), (1108, 117028), (1721, 75344), (2216, 58514), (3442, 37672), (4432, 29257), (4709, 27536), (6884, 18836), (9418, 13768)]