196221310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1154243}}^1$

素因数の和:1154267

約数の個数: 16

約数和(自身を含む): 373975056

約数和(自身を除く): 177753746

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1154243, 2308486, 5771215, 11542430, 19622131, 39244262, 98110655, 196221310]

約数ペア:

[(1, 196221310), (2, 98110655), (5, 39244262), (10, 19622131), (17, 11542430), (34, 5771215), (85, 2308486), (170, 1154243)]