298404

素因数分解:

$2^2\times 3^5\times {\mathrm{307}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 784784

約数和(自身を除く): 486380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 307, 324, 486, 614, 921, 972, 1228, 1842, 2763, 3684, 5526, 8289, 11052, 16578, 24867, 33156, 49734, 74601, 99468, 149202, 298404]

約数ペア:

[(1, 298404), (2, 149202), (3, 99468), (4, 74601), (6, 49734), (9, 33156), (12, 24867), (18, 16578), (27, 11052), (36, 8289), (54, 5526), (81, 3684), (108, 2763), (162, 1842), (243, 1228), (307, 972), (324, 921), (486, 614)]