206156737319

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 233272559520

約数和(自身を除く): 27115822201

約数列:

[1, 13, 29, 169, 181, 307, 377, 757, 2353, 3991, 4901, 5249, 8903, 9841, 21953, 30589, 51883, 55567, 68237, 115739, 127933, 137017, 232399, 285389, 722371, 887081, 1504607, 1611443, 1781221, 3021187, 3710057, 3973493, 6739571, 9390823, 20948759, 23155873, 39275431, 42064219, 51655409, 87614423, 272333867, 546834847, 671520317, 1138987499, 1219862351, 7108853011, 15858210563, 206156737319]

約数ペア:

[(1, 206156737319), (13, 15858210563), (29, 7108853011), (169, 1219862351), (181, 1138987499), (307, 671520317), (377, 546834847), (757, 272333867), (2353, 87614423), (3991, 51655409), (4901, 42064219), (5249, 39275431), (8903, 23155873), (9841, 20948759), (21953, 9390823), (30589, 6739571), (51883, 3973493), (55567, 3710057), (68237, 3021187), (115739, 1781221), (127933, 1611443), (137017, 1504607), (232399, 887081), (285389, 722371)]