200506506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{40903}}^1$

素因数の和:40970

約数の個数: 32

約数和(自身を含む): 431946240

約数和(自身を除く): 231439734

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 40903, 81806, 122709, 245418, 777157, 1554314, 1758829, 2331471, 3517658, 4662942, 5276487, 10552974, 33417751, 66835502, 100253253, 200506506]

約数ペア:

[(1, 200506506), (2, 100253253), (3, 66835502), (6, 33417751), (19, 10552974), (38, 5276487), (43, 4662942), (57, 3517658), (86, 2331471), (114, 1758829), (129, 1554314), (258, 777157), (817, 245418), (1634, 122709), (2451, 81806), (4902, 40903)]