228889968176

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{3343}}^1\times {\mathrm{3499}}^1$

素因数の和:8073

約数の個数: 40

約数和(自身を含む): 444096576000

約数和(自身を除く): 215206607824

約数列:

[1, 2, 4, 8, 16, 1223, 2446, 3343, 3499, 4892, 6686, 6998, 9784, 13372, 13996, 19568, 26744, 27992, 53488, 55984, 4088489, 4279277, 8176978, 8558554, 11697157, 16353956, 17117108, 23394314, 32707912, 34234216, 46788628, 65415824, 68468432, 93577256, 187154512, 14305623011, 28611246022, 57222492044, 114444984088, 228889968176]

約数ペア:

[(1, 228889968176), (2, 114444984088), (4, 57222492044), (8, 28611246022), (16, 14305623011), (1223, 187154512), (2446, 93577256), (3343, 68468432), (3499, 65415824), (4892, 46788628), (6686, 34234216), (6998, 32707912), (9784, 23394314), (13372, 17117108), (13996, 16353956), (19568, 11697157), (26744, 8558554), (27992, 8176978), (53488, 4279277), (55984, 4088489)]