226773404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23321}}^1$

素因数の和:23366

約数の個数: 48

約数和(自身を含む): 493680096

約数和(自身を除く): 266906692

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 23321, 46642, 93284, 256531, 303173, 396457, 513062, 606346, 792914, 1026124, 1212692, 1585828, 3334903, 4361027, 5153941, 6669806, 8722054, 10307882, 13339612, 17444108, 20615764, 56693351, 113386702, 226773404]

約数ペア:

[(1, 226773404), (2, 113386702), (4, 56693351), (11, 20615764), (13, 17444108), (17, 13339612), (22, 10307882), (26, 8722054), (34, 6669806), (44, 5153941), (52, 4361027), (68, 3334903), (143, 1585828), (187, 1212692), (221, 1026124), (286, 792914), (374, 606346), (442, 513062), (572, 396457), (748, 303173), (884, 256531), (2431, 93284), (4862, 46642), (9724, 23321)]