206420134

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{6619}}^1$

素因数の和:7155

約数の個数: 16

約数和(自身を含む): 320302080

約数和(自身を除く): 113881946

約数列:

[1, 2, 31, 62, 503, 1006, 6619, 13238, 15593, 31186, 205189, 410378, 3329357, 6658714, 103210067, 206420134]

約数ペア:

[(1, 206420134), (2, 103210067), (31, 6658714), (62, 3329357), (503, 410378), (1006, 205189), (6619, 31186), (13238, 15593)]