209220734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{41299}}^1$

素因数の和:41467

約数の個数: 16

約数和(自身を含む): 334530000

約数和(自身を除く): 125309266

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 41299, 82598, 702083, 1404166, 6153551, 12307102, 104610367, 209220734]

約数ペア:

[(1, 209220734), (2, 104610367), (17, 12307102), (34, 6153551), (149, 1404166), (298, 702083), (2533, 82598), (5066, 41299)]