104257192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 225363600

約数和(自身を除く): 121106408

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 109, 136, 218, 221, 436, 442, 541, 872, 884, 1082, 1417, 1768, 1853, 2164, 2834, 3706, 4328, 5668, 7033, 7412, 9197, 11336, 14066, 14824, 18394, 24089, 28132, 36788, 48178, 56264, 58969, 73576, 96356, 117938, 119561, 192712, 235876, 239122, 471752, 478244, 766597, 956488, 1002473, 1533194, 2004946, 3066388, 4009892, 6132776, 8019784, 13032149, 26064298, 52128596, 104257192]

約数ペア:

[(1, 104257192), (2, 52128596), (4, 26064298), (8, 13032149), (13, 8019784), (17, 6132776), (26, 4009892), (34, 3066388), (52, 2004946), (68, 1533194), (104, 1002473), (109, 956488), (136, 766597), (218, 478244), (221, 471752), (436, 239122), (442, 235876), (541, 192712), (872, 119561), (884, 117938), (1082, 96356), (1417, 73576), (1768, 58969), (1853, 56264), (2164, 48178), (2834, 36788), (3706, 28132), (4328, 24089), (5668, 18394), (7033, 14824), (7412, 14066), (9197, 11336)]