200790776

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{6311}}^1$

素因数の和:6455

約数の個数: 32

約数和(自身を含む): 389702880

約数和(自身を除く): 188912104

約数列:

[1, 2, 4, 8, 41, 82, 97, 164, 194, 328, 388, 776, 3977, 6311, 7954, 12622, 15908, 25244, 31816, 50488, 258751, 517502, 612167, 1035004, 1224334, 2070008, 2448668, 4897336, 25098847, 50197694, 100395388, 200790776]

約数ペア:

[(1, 200790776), (2, 100395388), (4, 50197694), (8, 25098847), (41, 4897336), (82, 2448668), (97, 2070008), (164, 1224334), (194, 1035004), (328, 612167), (388, 517502), (776, 258751), (3977, 50488), (6311, 31816), (7954, 25244), (12622, 15908)]