239396402

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{206021}}^1$

素因数の和:206113

約数の個数: 16

約数和(自身を含む): 415340352

約数和(自身を除く): 175943950

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 206021, 412042, 1442147, 2884294, 17099743, 34199486, 119698201, 239396402]

約数ペア:

[(1, 239396402), (2, 119698201), (7, 34199486), (14, 17099743), (83, 2884294), (166, 1442147), (581, 412042), (1162, 206021)]