169775632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6427}}^1$

素因数の和:6575

約数の個数: 40

約数和(自身を含む): 357088256

約数和(自身を除く): 187312624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6427, 6604, 12854, 13208, 25708, 26416, 51416, 83551, 102832, 167102, 334204, 668408, 816229, 1336816, 1632458, 3264916, 6529832, 10610977, 13059664, 21221954, 42443908, 84887816, 169775632]

約数ペア:

[(1, 169775632), (2, 84887816), (4, 42443908), (8, 21221954), (13, 13059664), (16, 10610977), (26, 6529832), (52, 3264916), (104, 1632458), (127, 1336816), (208, 816229), (254, 668408), (508, 334204), (1016, 167102), (1651, 102832), (2032, 83551), (3302, 51416), (6427, 26416), (6604, 25708), (12854, 13208)]