224728720

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{41927}}^1$

素因数の和:42007

約数の個数: 40

約数和(自身を含む): 530305344

約数和(自身を除く): 305576624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 41927, 83854, 167708, 209635, 335416, 419270, 670832, 838540, 1677080, 2809109, 3354160, 5618218, 11236436, 14045545, 22472872, 28091090, 44945744, 56182180, 112364360, 224728720]

約数ペア:

[(1, 224728720), (2, 112364360), (4, 56182180), (5, 44945744), (8, 28091090), (10, 22472872), (16, 14045545), (20, 11236436), (40, 5618218), (67, 3354160), (80, 2809109), (134, 1677080), (268, 838540), (335, 670832), (536, 419270), (670, 335416), (1072, 209635), (1340, 167708), (2680, 83854), (5360, 41927)]