340530183826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6343}}^1\times {\mathrm{201827}}^1$

素因数の和:208198

約数の個数: 32

約数和(自身を含む): 614590479360

約数和(自身を除く): 274060295534

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 6343, 12686, 44401, 88802, 120517, 201827, 241034, 403654, 843619, 1412789, 1687238, 2825578, 3834713, 7669426, 26842991, 53685982, 1280188661, 2560377322, 8961320627, 17922641254, 24323584559, 48647169118, 170265091913, 340530183826]

約数ペア:

[(1, 340530183826), (2, 170265091913), (7, 48647169118), (14, 24323584559), (19, 17922641254), (38, 8961320627), (133, 2560377322), (266, 1280188661), (6343, 53685982), (12686, 26842991), (44401, 7669426), (88802, 3834713), (120517, 2825578), (201827, 1687238), (241034, 1412789), (403654, 843619)]