259786212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{11497}}^1$

素因数の和:11780

約数の個数: 48

約数和(自身を含む): 695399040

約数和(自身を除く): 435612828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 807, 1076, 1614, 1883, 3228, 3766, 5649, 7532, 11298, 11497, 22596, 22994, 34491, 45988, 68982, 80479, 137964, 160958, 241437, 321916, 482874, 965748, 3092693, 6185386, 9278079, 12370772, 18556158, 21648851, 37112316, 43297702, 64946553, 86595404, 129893106, 259786212]

約数ペア:

[(1, 259786212), (2, 129893106), (3, 86595404), (4, 64946553), (6, 43297702), (7, 37112316), (12, 21648851), (14, 18556158), (21, 12370772), (28, 9278079), (42, 6185386), (84, 3092693), (269, 965748), (538, 482874), (807, 321916), (1076, 241437), (1614, 160958), (1883, 137964), (3228, 80479), (3766, 68982), (5649, 45988), (7532, 34491), (11298, 22994), (11497, 22596)]