200465642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{126397}}^1$

素因数の和:126473

約数の個数: 16

約数和(自身を含む): 329140392

約数和(自身を除く): 128674750

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 126397, 252794, 1643161, 3286322, 7710217, 15420434, 100232821, 200465642]

約数ペア:

[(1, 200465642), (2, 100232821), (13, 15420434), (26, 7710217), (61, 3286322), (122, 1643161), (793, 252794), (1586, 126397)]