236434730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{37951}}^1$

素因数の和:38054

約数の個数: 32

約数和(自身を含む): 491857920

約数和(自身を除く): 255423190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 37951, 75902, 189755, 265657, 379510, 531314, 1328285, 2656570, 3377639, 6755278, 16888195, 23643473, 33776390, 47286946, 118217365, 236434730]

約数ペア:

[(1, 236434730), (2, 118217365), (5, 47286946), (7, 33776390), (10, 23643473), (14, 16888195), (35, 6755278), (70, 3377639), (89, 2656570), (178, 1328285), (445, 531314), (623, 379510), (890, 265657), (1246, 189755), (3115, 75902), (6230, 37951)]