204088691212

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{516539}}^1$

素因数の和:516790

約数の個数: 48

約数和(自身を含む): 415149396480

約数和(自身を除く): 211060705268

約数列:

[1, 2, 4, 7, 14, 28, 103, 137, 206, 274, 412, 548, 721, 959, 1442, 1918, 2884, 3836, 14111, 28222, 56444, 98777, 197554, 395108, 516539, 1033078, 2066156, 3615773, 7231546, 14463092, 53203517, 70765843, 106407034, 141531686, 212814068, 283063372, 372424619, 495360901, 744849238, 990721802, 1489698476, 1981443604, 7288881829, 14577763658, 29155527316, 51022172803, 102044345606, 204088691212]

約数ペア:

[(1, 204088691212), (2, 102044345606), (4, 51022172803), (7, 29155527316), (14, 14577763658), (28, 7288881829), (103, 1981443604), (137, 1489698476), (206, 990721802), (274, 744849238), (412, 495360901), (548, 372424619), (721, 283063372), (959, 212814068), (1442, 141531686), (1918, 106407034), (2884, 70765843), (3836, 53203517), (14111, 14463092), (28222, 7231546), (56444, 3615773), (98777, 2066156), (197554, 1033078), (395108, 516539)]