206211462

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{7687}}^1$

素因数の和:7972

約数の個数: 32

約数和(自身を含む): 438400512

約数和(自身を除く): 232189050

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 4471, 7687, 8942, 13413, 15374, 23061, 26826, 46122, 130679, 261358, 392037, 784074, 2021681, 4043362, 6065043, 12130086, 34368577, 68737154, 103105731, 206211462]

約数ペア:

[(1, 206211462), (2, 103105731), (3, 68737154), (6, 34368577), (17, 12130086), (34, 6065043), (51, 4043362), (102, 2021681), (263, 784074), (526, 392037), (789, 261358), (1578, 130679), (4471, 46122), (7687, 26826), (8942, 23061), (13413, 15374)]