211085496

素因数分解:

$2^3\times 3^2\times {\mathrm{419}}^1\times {\mathrm{6997}}^1$

素因数の和:7428

約数の個数: 48

約数和(自身を含む): 573136200

約数和(自身を除く): 362050704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419, 838, 1257, 1676, 2514, 3352, 3771, 5028, 6997, 7542, 10056, 13994, 15084, 20991, 27988, 30168, 41982, 55976, 62973, 83964, 125946, 167928, 251892, 503784, 2931743, 5863486, 8795229, 11726972, 17590458, 23453944, 26385687, 35180916, 52771374, 70361832, 105542748, 211085496]

約数ペア:

[(1, 211085496), (2, 105542748), (3, 70361832), (4, 52771374), (6, 35180916), (8, 26385687), (9, 23453944), (12, 17590458), (18, 11726972), (24, 8795229), (36, 5863486), (72, 2931743), (419, 503784), (838, 251892), (1257, 167928), (1676, 125946), (2514, 83964), (3352, 62973), (3771, 55976), (5028, 41982), (6997, 30168), (7542, 27988), (10056, 20991), (13994, 15084)]