214246448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1030031}}^1$

素因数の和:1030052

約数の個数: 20

約数和(自身を含む): 447033888

約数和(自身を除く): 232787440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1030031, 2060062, 4120124, 8240248, 13390403, 16480496, 26780806, 53561612, 107123224, 214246448]

約数ペア:

[(1, 214246448), (2, 107123224), (4, 53561612), (8, 26780806), (13, 16480496), (16, 13390403), (26, 8240248), (52, 4120124), (104, 2060062), (208, 1030031)]