193193672

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{25939}}^1$

素因数の和:25978

約数の個数: 48

約数和(自身を含む): 443574000

約数和(自身を除く): 250380328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 25939, 51878, 103756, 181573, 207512, 363146, 492841, 726292, 985682, 1271011, 1452584, 1971364, 2542022, 3449887, 3942728, 5084044, 6899774, 10168088, 13799548, 24149209, 27599096, 48298418, 96596836, 193193672]

約数ペア:

[(1, 193193672), (2, 96596836), (4, 48298418), (7, 27599096), (8, 24149209), (14, 13799548), (19, 10168088), (28, 6899774), (38, 5084044), (49, 3942728), (56, 3449887), (76, 2542022), (98, 1971364), (133, 1452584), (152, 1271011), (196, 985682), (266, 726292), (392, 492841), (532, 363146), (931, 207512), (1064, 181573), (1862, 103756), (3724, 51878), (7448, 25939)]