340803088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{6803}}^1$

素因数の和:6943

約数の個数: 40

約数和(自身を含む): 688455936

約数和(自身を除く): 347652848

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 3131, 6262, 6803, 12524, 13606, 25048, 27212, 50096, 54424, 108848, 210893, 421786, 687103, 843572, 1374206, 1687144, 2748412, 3374288, 5496824, 10993648, 21300193, 42600386, 85200772, 170401544, 340803088]

約数ペア:

[(1, 340803088), (2, 170401544), (4, 85200772), (8, 42600386), (16, 21300193), (31, 10993648), (62, 5496824), (101, 3374288), (124, 2748412), (202, 1687144), (248, 1374206), (404, 843572), (496, 687103), (808, 421786), (1616, 210893), (3131, 108848), (6262, 54424), (6803, 50096), (12524, 27212), (13606, 25048)]