201968136

素因数分解:

$2^3\times 3^2\times {\mathrm{2805113}}^1$

素因数の和:2805125

約数の個数: 24

約数和(自身を含む): 546997230

約数和(自身を除く): 345029094

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2805113, 5610226, 8415339, 11220452, 16830678, 22440904, 25246017, 33661356, 50492034, 67322712, 100984068, 201968136]

約数ペア:

[(1, 201968136), (2, 100984068), (3, 67322712), (4, 50492034), (6, 33661356), (8, 25246017), (9, 22440904), (12, 16830678), (18, 11220452), (24, 8415339), (36, 5610226), (72, 2805113)]