338096168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 671556480

約数和(自身を除く): 333460312

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 811, 1271, 1622, 1681, 2542, 3244, 3362, 5084, 6488, 6724, 10168, 13448, 25141, 33251, 50282, 52111, 66502, 100564, 104222, 133004, 201128, 208444, 266008, 416888, 1030781, 1363291, 2061562, 2726582, 4123124, 5453164, 8246248, 10906328, 42262021, 84524042, 169048084, 338096168]

約数ペア:

[(1, 338096168), (2, 169048084), (4, 84524042), (8, 42262021), (31, 10906328), (41, 8246248), (62, 5453164), (82, 4123124), (124, 2726582), (164, 2061562), (248, 1363291), (328, 1030781), (811, 416888), (1271, 266008), (1622, 208444), (1681, 201128), (2542, 133004), (3244, 104222), (3362, 100564), (5084, 66502), (6488, 52111), (6724, 50282), (10168, 33251), (13448, 25141)]