208067724

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{52069}}^1$

素因数の和:52119

約数の個数: 48

約数和(自身を含む): 554024800

約数和(自身を除く): 345957076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 52069, 104138, 156207, 208276, 312414, 468621, 624828, 937242, 1405863, 1874484, 1926553, 2811726, 3853106, 5623452, 5779659, 7706212, 11559318, 17338977, 23118636, 34677954, 52016931, 69355908, 104033862, 208067724]

約数ペア:

[(1, 208067724), (2, 104033862), (3, 69355908), (4, 52016931), (6, 34677954), (9, 23118636), (12, 17338977), (18, 11559318), (27, 7706212), (36, 5779659), (37, 5623452), (54, 3853106), (74, 2811726), (108, 1926553), (111, 1874484), (148, 1405863), (222, 937242), (333, 624828), (444, 468621), (666, 312414), (999, 208276), (1332, 156207), (1998, 104138), (3996, 52069)]