213005586

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 430069248

約数和(自身を除く): 217063662

約数列:

[1, 2, 3, 6, 223, 397, 401, 446, 669, 794, 802, 1191, 1203, 1338, 2382, 2406, 88531, 89423, 159197, 177062, 178846, 265593, 268269, 318394, 477591, 531186, 536538, 955182, 35500931, 71001862, 106502793, 213005586]

約数ペア:

[(1, 213005586), (2, 106502793), (3, 71001862), (6, 35500931), (223, 955182), (397, 536538), (401, 531186), (446, 477591), (669, 318394), (794, 268269), (802, 265593), (1191, 178846), (1203, 177062), (1338, 159197), (2382, 89423), (2406, 88531)]