213232318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{45817}}^1$

素因数の和:46011

約数の個数: 16

約数和(自身を含む): 346384080

約数和(自身を除く): 133151762

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 45817, 91634, 595621, 1191242, 8201243, 16402486, 106616159, 213232318]

約数ペア:

[(1, 213232318), (2, 106616159), (13, 16402486), (26, 8201243), (179, 1191242), (358, 595621), (2327, 91634), (4654, 45817)]