200126608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{1471}}^1$

素因数の和:2263

約数の個数: 40

約数和(自身を含む): 423830016

約数和(自身を除く): 223703408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 773, 1471, 1546, 2942, 3092, 5884, 6184, 8503, 11768, 12368, 16181, 17006, 23536, 32362, 34012, 64724, 68024, 129448, 136048, 258896, 1137083, 2274166, 4548332, 9096664, 12507913, 18193328, 25015826, 50031652, 100063304, 200126608]

約数ペア:

[(1, 200126608), (2, 100063304), (4, 50031652), (8, 25015826), (11, 18193328), (16, 12507913), (22, 9096664), (44, 4548332), (88, 2274166), (176, 1137083), (773, 258896), (1471, 136048), (1546, 129448), (2942, 68024), (3092, 64724), (5884, 34012), (6184, 32362), (8503, 23536), (11768, 17006), (12368, 16181)]