227034680

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{93047}}^1$

素因数の和:93119

約数の個数: 32

約数和(自身を含む): 519207840

約数和(自身を除く): 292173160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 93047, 186094, 372188, 465235, 744376, 930470, 1860940, 3721880, 5675867, 11351734, 22703468, 28379335, 45406936, 56758670, 113517340, 227034680]

約数ペア:

[(1, 227034680), (2, 113517340), (4, 56758670), (5, 45406936), (8, 28379335), (10, 22703468), (20, 11351734), (40, 5675867), (61, 3721880), (122, 1860940), (244, 930470), (305, 744376), (488, 465235), (610, 372188), (1220, 186094), (2440, 93047)]