222939216

素因数分解:

$2^4\times 3^4\times {\mathrm{172021}}^1$

素因数の和:172041

約数の個数: 50

約数和(自身を含む): 645254522

約数和(自身を除く): 422315306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 172021, 344042, 516063, 688084, 1032126, 1376168, 1548189, 2064252, 2752336, 3096378, 4128504, 4644567, 6192756, 8257008, 9289134, 12385512, 13933701, 18578268, 24771024, 27867402, 37156536, 55734804, 74313072, 111469608, 222939216]

約数ペア:

[(1, 222939216), (2, 111469608), (3, 74313072), (4, 55734804), (6, 37156536), (8, 27867402), (9, 24771024), (12, 18578268), (16, 13933701), (18, 12385512), (24, 9289134), (27, 8257008), (36, 6192756), (48, 4644567), (54, 4128504), (72, 3096378), (81, 2752336), (108, 2064252), (144, 1548189), (162, 1376168), (216, 1032126), (324, 688084), (432, 516063), (648, 344042), (1296, 172021)]