206876228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{44701}}^1$

素因数の和:44807

約数の個数: 24

約数和(自身を含む): 394271640

約数和(自身を除く): 187395412

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 44701, 89402, 178804, 581113, 1162226, 2324452, 3978389, 7956778, 15913556, 51719057, 103438114, 206876228]

約数ペア:

[(1, 206876228), (2, 103438114), (4, 51719057), (13, 15913556), (26, 7956778), (52, 3978389), (89, 2324452), (178, 1162226), (356, 581113), (1157, 178804), (2314, 89402), (4628, 44701)]