206230194

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{857}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 463783320

約数和(自身を除く): 257553126

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 461, 522, 857, 922, 1383, 1714, 2571, 2766, 4149, 5142, 7713, 8298, 13369, 15426, 24853, 26738, 40107, 49706, 74559, 80214, 120321, 149118, 223677, 240642, 395077, 447354, 790154, 1185231, 2370462, 3555693, 7111386, 11457233, 22914466, 34371699, 68743398, 103115097, 206230194]

約数ペア:

[(1, 206230194), (2, 103115097), (3, 68743398), (6, 34371699), (9, 22914466), (18, 11457233), (29, 7111386), (58, 3555693), (87, 2370462), (174, 1185231), (261, 790154), (461, 447354), (522, 395077), (857, 240642), (922, 223677), (1383, 149118), (1714, 120321), (2571, 80214), (2766, 74559), (4149, 49706), (5142, 40107), (7713, 26738), (8298, 24853), (13369, 15426)]