219692256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{326923}}^1$

素因数の和:326943

約数の個数: 48

約数和(自身を含む): 659078784

約数和(自身を除く): 439386528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 326923, 653846, 980769, 1307692, 1961538, 2288461, 2615384, 3923076, 4576922, 5230768, 6865383, 7846152, 9153844, 10461536, 13730766, 15692304, 18307688, 27461532, 31384608, 36615376, 54923064, 73230752, 109846128, 219692256]

約数ペア:

[(1, 219692256), (2, 109846128), (3, 73230752), (4, 54923064), (6, 36615376), (7, 31384608), (8, 27461532), (12, 18307688), (14, 15692304), (16, 13730766), (21, 10461536), (24, 9153844), (28, 7846152), (32, 6865383), (42, 5230768), (48, 4576922), (56, 3923076), (84, 2615384), (96, 2288461), (112, 1961538), (168, 1307692), (224, 980769), (336, 653846), (672, 326923)]