234198970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{33601}}^1$

素因数の和:33666

約数の個数: 32

約数和(自身を含む): 457256016

約数和(自身を除く): 223057046

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 33601, 67202, 168005, 336010, 571217, 1142434, 1377641, 2755282, 2856085, 5712170, 6888205, 13776410, 23419897, 46839794, 117099485, 234198970]

約数ペア:

[(1, 234198970), (2, 117099485), (5, 46839794), (10, 23419897), (17, 13776410), (34, 6888205), (41, 5712170), (82, 2856085), (85, 2755282), (170, 1377641), (205, 1142434), (410, 571217), (697, 336010), (1394, 168005), (3485, 67202), (6970, 33601)]