269690816

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{13463}}^1$

素因数の和:13788

約数の個数: 28

約数和(自身を含む): 536917392

約数和(自身を除く): 267226576

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 10016, 13463, 20032, 26926, 53852, 107704, 215408, 430816, 861632, 4213919, 8427838, 16855676, 33711352, 67422704, 134845408, 269690816]

約数ペア:

[(1, 269690816), (2, 134845408), (4, 67422704), (8, 33711352), (16, 16855676), (32, 8427838), (64, 4213919), (313, 861632), (626, 430816), (1252, 215408), (2504, 107704), (5008, 53852), (10016, 26926), (13463, 20032)]