190078902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9127}}^1$

素因数の和:9237

約数の個数: 48

約数和(自身を含む): 448549920

約数和(自身を除く): 258471018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 9127, 10413, 18254, 20826, 27381, 54762, 82143, 118651, 164286, 237302, 355953, 711906, 812303, 1067859, 1624606, 2135718, 2436909, 4873818, 7310727, 10559939, 14621454, 21119878, 31679817, 63359634, 95039451, 190078902]

約数ペア:

[(1, 190078902), (2, 95039451), (3, 63359634), (6, 31679817), (9, 21119878), (13, 14621454), (18, 10559939), (26, 7310727), (39, 4873818), (78, 2436909), (89, 2135718), (117, 1624606), (178, 1067859), (234, 812303), (267, 711906), (534, 355953), (801, 237302), (1157, 164286), (1602, 118651), (2314, 82143), (3471, 54762), (6942, 27381), (9127, 20826), (10413, 18254)]