206550726

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{1153}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 420148320

約数和(自身を除く): 213597594

約数列:

[1, 2, 3, 6, 73, 146, 219, 409, 438, 818, 1153, 1227, 2306, 2454, 3459, 6918, 29857, 59714, 84169, 89571, 168338, 179142, 252507, 471577, 505014, 943154, 1414731, 2829462, 34425121, 68850242, 103275363, 206550726]

約数ペア:

[(1, 206550726), (2, 103275363), (3, 68850242), (6, 34425121), (73, 2829462), (146, 1414731), (219, 943154), (409, 505014), (438, 471577), (818, 252507), (1153, 179142), (1227, 168338), (2306, 89571), (2454, 84169), (3459, 59714), (6918, 29857)]