201318343394

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{91591603}}^1$

素因数の和:91591769

約数の個数: 16

約数和(自身を含む): 347315362368

約数和(自身を除く): 145997018974

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 91591603, 183183206, 641141221, 1282282442, 14379881671, 28759763342, 100659171697, 201318343394]

約数ペア:

[(1, 201318343394), (2, 100659171697), (7, 28759763342), (14, 14379881671), (157, 1282282442), (314, 641141221), (1099, 183183206), (2198, 91591603)]