201497254

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{91673}}^1$

素因数の和:91839

約数の個数: 16

約数和(自身を含む): 347627808

約数和(自身を除く): 146130554

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 91673, 183346, 641711, 1283422, 14392661, 28785322, 100748627, 201497254]

約数ペア:

[(1, 201497254), (2, 100748627), (7, 28785322), (14, 14392661), (157, 1283422), (314, 641711), (1099, 183346), (2198, 91673)]