194890124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{26209}}^1$

素因数の和:26250

約数の個数: 36

約数和(自身を含む): 402900120

約数和(自身を除く): 208009996

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 26209, 52418, 104836, 288299, 340717, 576598, 681434, 1153196, 1362868, 3747887, 4429321, 7495774, 8858642, 14991548, 17717284, 48722531, 97445062, 194890124]

約数ペア:

[(1, 194890124), (2, 97445062), (4, 48722531), (11, 17717284), (13, 14991548), (22, 8858642), (26, 7495774), (44, 4429321), (52, 3747887), (143, 1362868), (169, 1153196), (286, 681434), (338, 576598), (572, 340717), (676, 288299), (1859, 104836), (3718, 52418), (7436, 26209)]