194675680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52901}}^1$

素因数の和:52939

約数の個数: 48

約数和(自身を含む): 479926944

約数和(自身を除く): 285251264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 52901, 105802, 211604, 264505, 423208, 529010, 846416, 1058020, 1216723, 1692832, 2116040, 2433446, 4232080, 4866892, 6083615, 8464160, 9733784, 12167230, 19467568, 24334460, 38935136, 48668920, 97337840, 194675680]

約数ペア:

[(1, 194675680), (2, 97337840), (4, 48668920), (5, 38935136), (8, 24334460), (10, 19467568), (16, 12167230), (20, 9733784), (23, 8464160), (32, 6083615), (40, 4866892), (46, 4232080), (80, 2433446), (92, 2116040), (115, 1692832), (160, 1216723), (184, 1058020), (230, 846416), (368, 529010), (460, 423208), (736, 264505), (920, 211604), (1840, 105802), (3680, 52901)]