199566792

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 555984000

約数和(自身を除く): 356417208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 109, 118, 177, 218, 236, 327, 354, 431, 436, 472, 531, 654, 708, 862, 872, 981, 1062, 1293, 1308, 1416, 1724, 1962, 2124, 2586, 2616, 3448, 3879, 3924, 4248, 5172, 6431, 7758, 7848, 10344, 12862, 15516, 19293, 25429, 25724, 31032, 38586, 46979, 50858, 51448, 57879, 76287, 77172, 93958, 101716, 115758, 140937, 152574, 154344, 187916, 203432, 228861, 231516, 281874, 305148, 375832, 422811, 457722, 463032, 563748, 610296, 845622, 915444, 1127496, 1691244, 1830888, 2771761, 3382488, 5543522, 8315283, 11087044, 16630566, 22174088, 24945849, 33261132, 49891698, 66522264, 99783396, 199566792]

約数ペア:

[(1, 199566792), (2, 99783396), (3, 66522264), (4, 49891698), (6, 33261132), (8, 24945849), (9, 22174088), (12, 16630566), (18, 11087044), (24, 8315283), (36, 5543522), (59, 3382488), (72, 2771761), (109, 1830888), (118, 1691244), (177, 1127496), (218, 915444), (236, 845622), (327, 610296), (354, 563748), (431, 463032), (436, 457722), (472, 422811), (531, 375832), (654, 305148), (708, 281874), (862, 231516), (872, 228861), (981, 203432), (1062, 187916), (1293, 154344), (1308, 152574), (1416, 140937), (1724, 115758), (1962, 101716), (2124, 93958), (2586, 77172), (2616, 76287), (3448, 57879), (3879, 51448), (3924, 50858), (4248, 46979), (5172, 38586), (6431, 31032), (7758, 25724), (7848, 25429), (10344, 19293), (12862, 15516)]