202420340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{7393}}^1$

素因数の和:7476

約数の個数: 36

約数和(自身を含む): 436941036

約数和(自身を除く): 234520696

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1369, 2738, 5476, 6845, 7393, 13690, 14786, 27380, 29572, 36965, 73930, 147860, 273541, 547082, 1094164, 1367705, 2735410, 5470820, 10121017, 20242034, 40484068, 50605085, 101210170, 202420340]

約数ペア:

[(1, 202420340), (2, 101210170), (4, 50605085), (5, 40484068), (10, 20242034), (20, 10121017), (37, 5470820), (74, 2735410), (148, 1367705), (185, 1094164), (370, 547082), (740, 273541), (1369, 147860), (2738, 73930), (5476, 36965), (6845, 29572), (7393, 27380), (13690, 14786)]