111291212

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{33083}}^1$

素因数の和:33145

約数の個数: 18

約数和(自身を含む): 201713148

約数和(自身を除く): 90421936

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 33083, 66166, 132332, 959407, 1918814, 3837628, 27822803, 55645606, 111291212]

約数ペア:

[(1, 111291212), (2, 55645606), (4, 27822803), (29, 3837628), (58, 1918814), (116, 959407), (841, 132332), (1682, 66166), (3364, 33083)]