198262010

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{16931}}^1$

素因数の和:18109

約数の個数: 16

約数和(自身を含む): 357197472

約数和(自身を除く): 158935462

約数列:

[1, 2, 5, 10, 1171, 2342, 5855, 11710, 16931, 33862, 84655, 169310, 19826201, 39652402, 99131005, 198262010]

約数ペア:

[(1, 198262010), (2, 99131005), (5, 39652402), (10, 19826201), (1171, 169310), (2342, 84655), (5855, 33862), (11710, 16931)]