433808214940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20333}}^1\times {\mathrm{22697}}^1$

素因数の和:43086

約数の個数: 48

約数和(自身を含む): 930466922112

約数和(自身を除く): 496658707172

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 20333, 22697, 40666, 45394, 81332, 90788, 101665, 113485, 203330, 226970, 406660, 453940, 955651, 1066759, 1911302, 2133518, 3822604, 4267036, 4778255, 5333795, 9556510, 10667590, 19113020, 21335180, 461498101, 922996202, 1845992404, 2307490505, 4614981010, 9229962020, 21690410747, 43380821494, 86761642988, 108452053735, 216904107470, 433808214940]

約数ペア:

[(1, 433808214940), (2, 216904107470), (4, 108452053735), (5, 86761642988), (10, 43380821494), (20, 21690410747), (47, 9229962020), (94, 4614981010), (188, 2307490505), (235, 1845992404), (470, 922996202), (940, 461498101), (20333, 21335180), (22697, 19113020), (40666, 10667590), (45394, 9556510), (81332, 5333795), (90788, 4778255), (101665, 4267036), (113485, 3822604), (203330, 2133518), (226970, 1911302), (406660, 1066759), (453940, 955651)]