118276496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10729}}^1$

素因数の和:10803

約数の個数: 40

約数和(自身を含む): 251468280

約数和(自身を除く): 133191784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 10729, 11024, 21458, 42916, 85832, 139477, 171664, 278954, 557908, 568637, 1115816, 1137274, 2231632, 2274548, 4549096, 7392281, 9098192, 14784562, 29569124, 59138248, 118276496]

約数ペア:

[(1, 118276496), (2, 59138248), (4, 29569124), (8, 14784562), (13, 9098192), (16, 7392281), (26, 4549096), (52, 2274548), (53, 2231632), (104, 1137274), (106, 1115816), (208, 568637), (212, 557908), (424, 278954), (689, 171664), (848, 139477), (1378, 85832), (2756, 42916), (5512, 21458), (10729, 11024)]