268430798

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{52163}}^1$

素因数の和:52279

約数の個数: 16

約数和(自身を含む): 420650496

約数和(自身を除く): 152219698

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 52163, 104326, 1617053, 3234106, 4329529, 8659058, 134215399, 268430798]

約数ペア:

[(1, 268430798), (2, 134215399), (31, 8659058), (62, 4329529), (83, 3234106), (166, 1617053), (2573, 104326), (5146, 52163)]