207922386

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{707219}}^1$

素因数の和:707238

約数の個数: 24

約数和(自身を含む): 483738480

約数和(自身を除く): 275816094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 707219, 1414438, 2121657, 4243314, 4950533, 9901066, 14851599, 29703198, 34653731, 69307462, 103961193, 207922386]

約数ペア:

[(1, 207922386), (2, 103961193), (3, 69307462), (6, 34653731), (7, 29703198), (14, 14851599), (21, 9901066), (42, 4950533), (49, 4243314), (98, 2121657), (147, 1414438), (294, 707219)]