208192234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6857}}^1$

素因数の和:6942

約数の個数: 32

約数和(自身を含む): 355518720

約数和(自身を除く): 147326486

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 323, 646, 799, 893, 1598, 1786, 6857, 13714, 15181, 30362, 116569, 130283, 233138, 260566, 322279, 644558, 2214811, 4429622, 5478743, 6123301, 10957486, 12246602, 104096117, 208192234]

約数ペア:

[(1, 208192234), (2, 104096117), (17, 12246602), (19, 10957486), (34, 6123301), (38, 5478743), (47, 4429622), (94, 2214811), (323, 644558), (646, 322279), (799, 260566), (893, 233138), (1598, 130283), (1786, 116569), (6857, 30362), (13714, 15181)]