202398255

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 361086336

約数和(自身を除く): 158688081

約数列:

[1, 3, 5, 9, 15, 45, 53, 113, 159, 265, 339, 477, 565, 751, 795, 1017, 1695, 2253, 2385, 3755, 5085, 5989, 6759, 11265, 17967, 29945, 33795, 39803, 53901, 84863, 89835, 119409, 199015, 254589, 269505, 358227, 424315, 597045, 763767, 1272945, 1791135, 3818835, 4497739, 13493217, 22488695, 40479651, 67466085, 202398255]

約数ペア:

[(1, 202398255), (3, 67466085), (5, 40479651), (9, 22488695), (15, 13493217), (45, 4497739), (53, 3818835), (113, 1791135), (159, 1272945), (265, 763767), (339, 597045), (477, 424315), (565, 358227), (751, 269505), (795, 254589), (1017, 199015), (1695, 119409), (2253, 89835), (2385, 84863), (3755, 53901), (5085, 39803), (5989, 33795), (6759, 29945), (11265, 17967)]