200261570

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{2711}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 369048960

約数和(自身を除く): 168787390

約数列:

[1, 2, 5, 10, 83, 89, 166, 178, 415, 445, 830, 890, 2711, 5422, 7387, 13555, 14774, 27110, 36935, 73870, 225013, 241279, 450026, 482558, 1125065, 1206395, 2250130, 2412790, 20026157, 40052314, 100130785, 200261570]

約数ペア:

[(1, 200261570), (2, 100130785), (5, 40052314), (10, 20026157), (83, 2412790), (89, 2250130), (166, 1206395), (178, 1125065), (415, 482558), (445, 450026), (830, 241279), (890, 225013), (2711, 73870), (5422, 36935), (7387, 27110), (13555, 14774)]