198497365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{4231}}^1$

素因数の和:5100

約数の個数: 16

約数和(自身を含む): 260217216

約数和(自身を除く): 61719851

約数列:

[1, 5, 11, 55, 853, 4231, 4265, 9383, 21155, 46541, 46915, 232705, 3609043, 18045215, 39699473, 198497365]

約数ペア:

[(1, 198497365), (5, 39699473), (11, 18045215), (55, 3609043), (853, 232705), (4231, 46915), (4265, 46541), (9383, 21155)]