201286570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46061}}^1$

素因数の和:46110

約数の個数: 32

約数和(自身を含む): 397975680

約数和(自身を除く): 196689110

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 46061, 92122, 230305, 460610, 875159, 1059403, 1750318, 2118806, 4375795, 5297015, 8751590, 10594030, 20128657, 40257314, 100643285, 201286570]

約数ペア:

[(1, 201286570), (2, 100643285), (5, 40257314), (10, 20128657), (19, 10594030), (23, 8751590), (38, 5297015), (46, 4375795), (95, 2118806), (115, 1750318), (190, 1059403), (230, 875159), (437, 460610), (874, 230305), (2185, 92122), (4370, 46061)]