204551696

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4919}}^1$

素因数の和:5063

約数の個数: 40

約数和(自身を含む): 417294720

約数和(自身を除く): 212743024

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 904, 1808, 2599, 4919, 5198, 9838, 10396, 19676, 20792, 39352, 41584, 78704, 113137, 226274, 452548, 555847, 905096, 1111694, 1810192, 2223388, 4446776, 8893552, 12784481, 25568962, 51137924, 102275848, 204551696]

約数ペア:

[(1, 204551696), (2, 102275848), (4, 51137924), (8, 25568962), (16, 12784481), (23, 8893552), (46, 4446776), (92, 2223388), (113, 1810192), (184, 1111694), (226, 905096), (368, 555847), (452, 452548), (904, 226274), (1808, 113137), (2599, 78704), (4919, 41584), (5198, 39352), (9838, 20792), (10396, 19676)]