203622107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 248209920

約数和(自身を除く): 44587813

約数列:

[1, 13, 17, 19, 71, 221, 247, 323, 683, 923, 1207, 1349, 4199, 8879, 11611, 12977, 15691, 17537, 22933, 48493, 150943, 168701, 220609, 298129, 630409, 824381, 921367, 2867917, 10716953, 11977771, 15663239, 203622107]

約数ペア:

[(1, 203622107), (13, 15663239), (17, 11977771), (19, 10716953), (71, 2867917), (221, 921367), (247, 824381), (323, 630409), (683, 298129), (923, 220609), (1207, 168701), (1349, 150943), (4199, 48493), (8879, 22933), (11611, 17537), (12977, 15691)]