210315504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{625939}}^1$

素因数の和:625957

約数の個数: 40

約数和(自身を含む): 620932480

約数和(自身を除く): 410616976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 625939, 1251878, 1877817, 2503756, 3755634, 4381573, 5007512, 7511268, 8763146, 10015024, 13144719, 15022536, 17526292, 26289438, 30045072, 35052584, 52578876, 70105168, 105157752, 210315504]

約数ペア:

[(1, 210315504), (2, 105157752), (3, 70105168), (4, 52578876), (6, 35052584), (7, 30045072), (8, 26289438), (12, 17526292), (14, 15022536), (16, 13144719), (21, 10015024), (24, 8763146), (28, 7511268), (42, 5007512), (48, 4381573), (56, 3755634), (84, 2503756), (112, 1877817), (168, 1251878), (336, 625939)]