200926315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{54973}}^1$

素因数の和:55038

約数の個数: 16

約数和(自身を含む): 261236448

約数和(自身を除く): 60310133

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 54973, 274865, 934541, 2363839, 4672705, 11819195, 40185263, 200926315]

約数ペア:

[(1, 200926315), (5, 40185263), (17, 11819195), (43, 4672705), (85, 2363839), (215, 934541), (731, 274865), (3655, 54973)]