207950454

素因数分解:

$2^1\times 3^2\times {\mathrm{1453}}^1\times {\mathrm{7951}}^1$

素因数の和:9412

約数の個数: 24

約数和(自身を含む): 450926112

約数和(自身を除く): 242975658

約数列:

[1, 2, 3, 6, 9, 18, 1453, 2906, 4359, 7951, 8718, 13077, 15902, 23853, 26154, 47706, 71559, 143118, 11552803, 23105606, 34658409, 69316818, 103975227, 207950454]

約数ペア:

[(1, 207950454), (2, 103975227), (3, 69316818), (6, 34658409), (9, 23105606), (18, 11552803), (1453, 143118), (2906, 71559), (4359, 47706), (7951, 26154), (8718, 23853), (13077, 15902)]