266777616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{793981}}^1$

素因数の和:793999

約数の個数: 40

約数和(自身を含む): 787630144

約数和(自身を除く): 520852528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 793981, 1587962, 2381943, 3175924, 4763886, 5557867, 6351848, 9527772, 11115734, 12703696, 16673601, 19055544, 22231468, 33347202, 38111088, 44462936, 66694404, 88925872, 133388808, 266777616]

約数ペア:

[(1, 266777616), (2, 133388808), (3, 88925872), (4, 66694404), (6, 44462936), (7, 38111088), (8, 33347202), (12, 22231468), (14, 19055544), (16, 16673601), (21, 12703696), (24, 11115734), (28, 9527772), (42, 6351848), (48, 5557867), (56, 4763886), (84, 3175924), (112, 2381943), (168, 1587962), (336, 793981)]