209314392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2213}}^1$

素因数の和:2792

約数の個数: 64

約数和(自身を含む): 599374080

約数和(自身を除く): 390059688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 563, 1126, 1689, 2213, 2252, 3378, 3941, 4426, 4504, 6639, 6756, 7882, 8852, 11823, 13278, 13512, 15491, 15764, 17704, 23646, 26556, 30982, 31528, 46473, 47292, 53112, 61964, 92946, 94584, 123928, 185892, 371784, 1245919, 2491838, 3737757, 4983676, 7475514, 8721433, 9967352, 14951028, 17442866, 26164299, 29902056, 34885732, 52328598, 69771464, 104657196, 209314392]

約数ペア:

[(1, 209314392), (2, 104657196), (3, 69771464), (4, 52328598), (6, 34885732), (7, 29902056), (8, 26164299), (12, 17442866), (14, 14951028), (21, 9967352), (24, 8721433), (28, 7475514), (42, 4983676), (56, 3737757), (84, 2491838), (168, 1245919), (563, 371784), (1126, 185892), (1689, 123928), (2213, 94584), (2252, 92946), (3378, 61964), (3941, 53112), (4426, 47292), (4504, 46473), (6639, 31528), (6756, 30982), (7882, 26556), (8852, 23646), (11823, 17704), (13278, 15764), (13512, 15491)]