202109912

素因数分解:

$2^3\times {\mathrm{877}}^1\times {\mathrm{28807}}^1$

素因数の和:29690

約数の個数: 16

約数和(自身を含む): 379401360

約数和(自身を除く): 177291448

約数列:

[1, 2, 4, 8, 877, 1754, 3508, 7016, 28807, 57614, 115228, 230456, 25263739, 50527478, 101054956, 202109912]

約数ペア:

[(1, 202109912), (2, 101054956), (4, 50527478), (8, 25263739), (877, 230456), (1754, 115228), (3508, 57614), (7016, 28807)]