214910060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{290419}}^1$

素因数の和:290465

約数の個数: 24

約数和(自身を含む): 463510320

約数和(自身を除く): 248600260

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 290419, 580838, 1161676, 1452095, 2904190, 5808380, 10745503, 21491006, 42982012, 53727515, 107455030, 214910060]

約数ペア:

[(1, 214910060), (2, 107455030), (4, 53727515), (5, 42982012), (10, 21491006), (20, 10745503), (37, 5808380), (74, 2904190), (148, 1452095), (185, 1161676), (370, 580838), (740, 290419)]