211870082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{10067}}^1$

素因数の和:10705

約数の個数: 16

約数和(自身を含む): 337076640

約数和(自身を除く): 125206558

約数列:

[1, 2, 17, 34, 619, 1238, 10067, 10523, 20134, 21046, 171139, 342278, 6231473, 12462946, 105935041, 211870082]

約数ペア:

[(1, 211870082), (2, 105935041), (17, 12462946), (34, 6231473), (619, 342278), (1238, 171139), (10067, 21046), (10523, 20134)]