213528996876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80516213}}^1$

素因数の和:80516250

約数の個数: 48

約数和(自身を含む): 568122405984

約数和(自身を除く): 354593409108

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 80516213, 161032426, 241548639, 322064852, 483097278, 966194556, 1046710769, 1368775621, 2093421538, 2737551242, 3140132307, 4106326863, 4186843076, 5475102484, 6280264614, 8212653726, 12560529228, 16425307452, 17794083073, 35588166146, 53382249219, 71176332292, 106764498438, 213528996876]

約数ペア:

[(1, 213528996876), (2, 106764498438), (3, 71176332292), (4, 53382249219), (6, 35588166146), (12, 17794083073), (13, 16425307452), (17, 12560529228), (26, 8212653726), (34, 6280264614), (39, 5475102484), (51, 4186843076), (52, 4106326863), (68, 3140132307), (78, 2737551242), (102, 2093421538), (156, 1368775621), (204, 1046710769), (221, 966194556), (442, 483097278), (663, 322064852), (884, 241548639), (1326, 161032426), (2652, 80516213)]