201690294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{2663}}^1$

素因数の和:3652

約数の個数: 32

約数和(自身を含む): 435020544

約数和(自身を除く): 233330250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 971, 1942, 2663, 2913, 5326, 5826, 7989, 12623, 15978, 25246, 34619, 37869, 69238, 75738, 103857, 207714, 2585773, 5171546, 7757319, 15514638, 33615049, 67230098, 100845147, 201690294]

約数ペア:

[(1, 201690294), (2, 100845147), (3, 67230098), (6, 33615049), (13, 15514638), (26, 7757319), (39, 5171546), (78, 2585773), (971, 207714), (1942, 103857), (2663, 75738), (2913, 69238), (5326, 37869), (5826, 34619), (7989, 25246), (12623, 15978)]