211392722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{7573}}^1$

素因数の和:8413

約数の個数: 16

約数和(自身を含む): 336194712

約数和(自身を除く): 124801990

約数列:

[1, 2, 17, 34, 821, 1642, 7573, 13957, 15146, 27914, 128741, 257482, 6217433, 12434866, 105696361, 211392722]

約数ペア:

[(1, 211392722), (2, 105696361), (17, 12434866), (34, 6217433), (821, 257482), (1642, 128741), (7573, 27914), (13957, 15146)]