201086590

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{242273}}^1$

素因数の和:242363

約数の個数: 16

約数和(自身を含む): 366318288

約数和(自身を除く): 165231698

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 242273, 484546, 1211365, 2422730, 20108659, 40217318, 100543295, 201086590]

約数ペア:

[(1, 201086590), (2, 100543295), (5, 40217318), (10, 20108659), (83, 2422730), (166, 1211365), (415, 484546), (830, 242273)]