341768020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{33053}}^1$

素因数の和:33120

約数の個数: 48

約数和(自身を含む): 799642368

約数和(自身を除く): 457874348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 33053, 66106, 132212, 165265, 330530, 363583, 661060, 727166, 1454332, 1553491, 1817915, 3106982, 3635830, 6213964, 7271660, 7767455, 15534910, 17088401, 31069820, 34176802, 68353604, 85442005, 170884010, 341768020]

約数ペア:

[(1, 341768020), (2, 170884010), (4, 85442005), (5, 68353604), (10, 34176802), (11, 31069820), (20, 17088401), (22, 15534910), (44, 7767455), (47, 7271660), (55, 6213964), (94, 3635830), (110, 3106982), (188, 1817915), (220, 1553491), (235, 1454332), (470, 727166), (517, 661060), (940, 363583), (1034, 330530), (2068, 165265), (2585, 132212), (5170, 66106), (10340, 33053)]