201393886

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{1619}}^1$

素因数の和:1740

約数の個数: 24

約数和(自身を含む): 318203640

約数和(自身を除く): 116809754

約数列:

[1, 2, 37, 41, 74, 82, 1517, 1619, 1681, 3034, 3238, 3362, 59903, 62197, 66379, 119806, 124394, 132758, 2456023, 2721539, 4912046, 5443078, 100696943, 201393886]

約数ペア:

[(1, 201393886), (2, 100696943), (37, 5443078), (41, 4912046), (74, 2721539), (82, 2456023), (1517, 132758), (1619, 124394), (1681, 119806), (3034, 66379), (3238, 62197), (3362, 59903)]