222765484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3275963}}^1$

素因数の和:3275984

約数の個数: 12

約数和(自身を含む): 412771464

約数和(自身を除く): 190005980

約数列:

[1, 2, 4, 17, 34, 68, 3275963, 6551926, 13103852, 55691371, 111382742, 222765484]

約数ペア:

[(1, 222765484), (2, 111382742), (4, 55691371), (17, 13103852), (34, 6551926), (68, 3275963)]