264684336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{787751}}^1$

素因数の和:787769

約数の個数: 40

約数和(自身を含む): 781449984

約数和(自身を除く): 516765648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 787751, 1575502, 2363253, 3151004, 4726506, 5514257, 6302008, 9453012, 11028514, 12604016, 16542771, 18906024, 22057028, 33085542, 37812048, 44114056, 66171084, 88228112, 132342168, 264684336]

約数ペア:

[(1, 264684336), (2, 132342168), (3, 88228112), (4, 66171084), (6, 44114056), (7, 37812048), (8, 33085542), (12, 22057028), (14, 18906024), (16, 16542771), (21, 12604016), (24, 11028514), (28, 9453012), (42, 6302008), (48, 5514257), (56, 4726506), (84, 3151004), (112, 2363253), (168, 1575502), (336, 787751)]