201891902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{28817}}^1$

素因数の和:28963

約数の個数: 16

約数和(自身を含む): 315384192

約数和(自身を除く): 113492290

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 28817, 57634, 893327, 1786654, 3256321, 6512642, 100945951, 201891902]

約数ペア:

[(1, 201891902), (2, 100945951), (31, 6512642), (62, 3256321), (113, 1786654), (226, 893327), (3503, 57634), (7006, 28817)]