200212082

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1877}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 362378880

約数和(自身を除く): 162166798

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 401, 802, 1877, 2807, 3754, 5614, 7619, 13139, 15238, 26278, 35663, 53333, 71326, 106666, 249641, 499282, 752677, 1505354, 5268739, 10537478, 14300863, 28601726, 100106041, 200212082]

約数ペア:

[(1, 200212082), (2, 100106041), (7, 28601726), (14, 14300863), (19, 10537478), (38, 5268739), (133, 1505354), (266, 752677), (401, 499282), (802, 249641), (1877, 106666), (2807, 71326), (3754, 53333), (5614, 35663), (7619, 26278), (13139, 15238)]