201061690

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{242243}}^1$

素因数の和:242333

約数の個数: 16

約数和(自身を含む): 366272928

約数和(自身を除く): 165211238

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 242243, 484486, 1211215, 2422430, 20106169, 40212338, 100530845, 201061690]

約数ペア:

[(1, 201061690), (2, 100530845), (5, 40212338), (10, 20106169), (83, 2422430), (166, 1211215), (415, 484486), (830, 242243)]