133707504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397939}}^1$

素因数の和:397957

約数の個数: 40

約数和(自身を含む): 394756480

約数和(自身を除く): 261048976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397939, 795878, 1193817, 1591756, 2387634, 2785573, 3183512, 4775268, 5571146, 6367024, 8356719, 9550536, 11142292, 16713438, 19101072, 22284584, 33426876, 44569168, 66853752, 133707504]

約数ペア:

[(1, 133707504), (2, 66853752), (3, 44569168), (4, 33426876), (6, 22284584), (7, 19101072), (8, 16713438), (12, 11142292), (14, 9550536), (16, 8356719), (21, 6367024), (24, 5571146), (28, 4775268), (42, 3183512), (48, 2785573), (56, 2387634), (84, 1591756), (112, 1193817), (168, 795878), (336, 397939)]