269530672

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:805

約数の個数: 40

約数和(自身を含む): 528555456

約数和(自身を除く): 259024784

約数列:

[1, 2, 4, 8, 16, 197, 233, 367, 394, 466, 734, 788, 932, 1468, 1576, 1864, 2936, 3152, 3728, 5872, 45901, 72299, 85511, 91802, 144598, 171022, 183604, 289196, 342044, 367208, 578392, 684088, 734416, 1156784, 1368176, 16845667, 33691334, 67382668, 134765336, 269530672]

約数ペア:

[(1, 269530672), (2, 134765336), (4, 67382668), (8, 33691334), (16, 16845667), (197, 1368176), (233, 1156784), (367, 734416), (394, 684088), (466, 578392), (734, 367208), (788, 342044), (932, 289196), (1468, 183604), (1576, 171022), (1864, 144598), (2936, 91802), (3152, 85511), (3728, 72299), (5872, 45901)]