202954884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80923}}^1$

素因数の和:80960

約数の個数: 48

約数和(自身を含む): 543809280

約数和(自身を除く): 340854396

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 80923, 161846, 242769, 323692, 485538, 890153, 971076, 1537537, 1780306, 2670459, 3075074, 3560612, 4612611, 5340918, 6150148, 9225222, 10681836, 16912907, 18450444, 33825814, 50738721, 67651628, 101477442, 202954884]

約数ペア:

[(1, 202954884), (2, 101477442), (3, 67651628), (4, 50738721), (6, 33825814), (11, 18450444), (12, 16912907), (19, 10681836), (22, 9225222), (33, 6150148), (38, 5340918), (44, 4612611), (57, 3560612), (66, 3075074), (76, 2670459), (114, 1780306), (132, 1537537), (209, 971076), (228, 890153), (418, 485538), (627, 323692), (836, 242769), (1254, 161846), (2508, 80923)]