268522064

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2341}}^1$

素因数の和:2523

約数の個数: 40

約数和(自身を含む): 533189088

約数和(自身を除く): 264667024

約数列:

[1, 2, 4, 8, 16, 67, 107, 134, 214, 268, 428, 536, 856, 1072, 1712, 2341, 4682, 7169, 9364, 14338, 18728, 28676, 37456, 57352, 114704, 156847, 250487, 313694, 500974, 627388, 1001948, 1254776, 2003896, 2509552, 4007792, 16782629, 33565258, 67130516, 134261032, 268522064]

約数ペア:

[(1, 268522064), (2, 134261032), (4, 67130516), (8, 33565258), (16, 16782629), (67, 4007792), (107, 2509552), (134, 2003896), (214, 1254776), (268, 1001948), (428, 627388), (536, 500974), (856, 313694), (1072, 250487), (1712, 156847), (2341, 114704), (4682, 57352), (7169, 37456), (9364, 28676), (14338, 18728)]