290791902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{11093}}^1$

素因数の和:11372

約数の個数: 32

約数和(自身を含む): 618246432

約数和(自身を除く): 327454530

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1542, 4369, 8738, 11093, 13107, 22186, 26214, 33279, 66558, 188581, 377162, 565743, 1131486, 2850901, 5701802, 8552703, 17105406, 48465317, 96930634, 145395951, 290791902]

約数ペア:

[(1, 290791902), (2, 145395951), (3, 96930634), (6, 48465317), (17, 17105406), (34, 8552703), (51, 5701802), (102, 2850901), (257, 1131486), (514, 565743), (771, 377162), (1542, 188581), (4369, 66558), (8738, 33279), (11093, 26214), (13107, 22186)]