254366936

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{23431}}^1$

素因数の和:23519

約数の個数: 32

約数和(自身を含む): 506131200

約数和(自身を除く): 251764264

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 5428, 10856, 23431, 46862, 93724, 187448, 538913, 1077826, 1382429, 2155652, 2764858, 4311304, 5529716, 11059432, 31795867, 63591734, 127183468, 254366936]

約数ペア:

[(1, 254366936), (2, 127183468), (4, 63591734), (8, 31795867), (23, 11059432), (46, 5529716), (59, 4311304), (92, 2764858), (118, 2155652), (184, 1382429), (236, 1077826), (472, 538913), (1357, 187448), (2714, 93724), (5428, 46862), (10856, 23431)]