201792454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{12967}}^1$

素因数の和:13251

約数の個数: 16

約数和(自身を含む): 313721856

約数和(自身を除く): 111929402

約数列:

[1, 2, 31, 62, 251, 502, 7781, 12967, 15562, 25934, 401977, 803954, 3254717, 6509434, 100896227, 201792454]

約数ペア:

[(1, 201792454), (2, 100896227), (31, 6509434), (62, 3254717), (251, 803954), (502, 401977), (7781, 25934), (12967, 15562)]