142428584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{10369}}^1$

素因数の和:10493

約数の個数: 32

約数和(自身を含む): 285589800

約数和(自身を除く): 143161216

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 10369, 13736, 20738, 41476, 82952, 176273, 352546, 705092, 1047269, 1410184, 2094538, 4189076, 8378152, 17803573, 35607146, 71214292, 142428584]

約数ペア:

[(1, 142428584), (2, 71214292), (4, 35607146), (8, 17803573), (17, 8378152), (34, 4189076), (68, 2094538), (101, 1410184), (136, 1047269), (202, 705092), (404, 352546), (808, 176273), (1717, 82952), (3434, 41476), (6868, 20738), (10369, 13736)]