183899264

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{19681}}^1$

素因数の和:19768

約数の個数: 32

約数和(自身を含む): 371399340

約数和(自身を除く): 187500076

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 19681, 39362, 78724, 157448, 314896, 629792, 1259584, 1436713, 2519168, 2873426, 5746852, 11493704, 22987408, 45974816, 91949632, 183899264]

約数ペア:

[(1, 183899264), (2, 91949632), (4, 45974816), (8, 22987408), (16, 11493704), (32, 5746852), (64, 2873426), (73, 2519168), (128, 1436713), (146, 1259584), (292, 629792), (584, 314896), (1168, 157448), (2336, 78724), (4672, 39362), (9344, 19681)]