133020904

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1259}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 255830400

約数和(自身を除く): 122809496

約数列:

[1, 2, 4, 8, 47, 94, 188, 281, 376, 562, 1124, 1259, 2248, 2518, 5036, 10072, 13207, 26414, 52828, 59173, 105656, 118346, 236692, 353779, 473384, 707558, 1415116, 2830232, 16627613, 33255226, 66510452, 133020904]

約数ペア:

[(1, 133020904), (2, 66510452), (4, 33255226), (8, 16627613), (47, 2830232), (94, 1415116), (188, 707558), (281, 473384), (376, 353779), (562, 236692), (1124, 118346), (1259, 105656), (2248, 59173), (2518, 52828), (5036, 26414), (10072, 13207)]