20160342296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{148237811}}^1$

素因数の和:148237834

約数の個数: 16

約数和(自身を含む): 40024209240

約数和(自身を除く): 19863866944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 148237811, 296475622, 592951244, 1185902488, 2520042787, 5040085574, 10080171148, 20160342296]

約数ペア:

[(1, 20160342296), (2, 10080171148), (4, 5040085574), (8, 2520042787), (17, 1185902488), (34, 592951244), (68, 296475622), (136, 148237811)]