196027244

素因数分解:

$2^2\times 7^4\times {\mathrm{20411}}^1$

素因数の和:20443

約数の個数: 30

約数和(自身を含む): 400218084

約数和(自身を除く): 204190840

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 20411, 40822, 81644, 142877, 285754, 571508, 1000139, 2000278, 4000556, 7000973, 14001946, 28003892, 49006811, 98013622, 196027244]

約数ペア:

[(1, 196027244), (2, 98013622), (4, 49006811), (7, 28003892), (14, 14001946), (28, 7000973), (49, 4000556), (98, 2000278), (196, 1000139), (343, 571508), (686, 285754), (1372, 142877), (2401, 81644), (4802, 40822), (9604, 20411)]