244816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:139

約数の個数: 40

約数和(自身を含む): 562464

約数和(自身を除く): 317648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 107, 143, 176, 208, 214, 286, 428, 572, 856, 1144, 1177, 1391, 1712, 2288, 2354, 2782, 4708, 5564, 9416, 11128, 15301, 18832, 22256, 30602, 61204, 122408, 244816]

約数ペア:

[(1, 244816), (2, 122408), (4, 61204), (8, 30602), (11, 22256), (13, 18832), (16, 15301), (22, 11128), (26, 9416), (44, 5564), (52, 4708), (88, 2782), (104, 2354), (107, 2288), (143, 1712), (176, 1391), (208, 1177), (214, 1144), (286, 856), (428, 572)]