199595484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 578672640

約数和(自身を除く): 379077156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 71, 93, 99, 124, 132, 142, 186, 198, 213, 229, 279, 284, 341, 372, 396, 426, 458, 558, 639, 682, 687, 781, 852, 916, 1023, 1116, 1278, 1364, 1374, 1562, 2046, 2061, 2201, 2343, 2519, 2556, 2748, 3069, 3124, 4092, 4122, 4402, 4686, 5038, 6138, 6603, 7029, 7099, 7557, 8244, 8804, 9372, 10076, 12276, 13206, 14058, 14198, 15114, 16259, 19809, 21297, 22671, 24211, 26412, 28116, 28396, 30228, 32518, 39618, 42594, 45342, 48422, 48777, 63891, 65036, 72633, 78089, 79236, 85188, 90684, 96844, 97554, 127782, 145266, 146331, 156178, 178849, 195108, 217899, 234267, 255564, 290532, 292662, 312356, 357698, 435798, 468534, 504029, 536547, 585324, 702801, 715396, 871596, 937068, 1008058, 1073094, 1405602, 1512087, 1609641, 2016116, 2146188, 2811204, 3024174, 3219282, 4536261, 5544319, 6048348, 6438564, 9072522, 11088638, 16632957, 18145044, 22177276, 33265914, 49898871, 66531828, 99797742, 199595484]

約数ペア:

[(1, 199595484), (2, 99797742), (3, 66531828), (4, 49898871), (6, 33265914), (9, 22177276), (11, 18145044), (12, 16632957), (18, 11088638), (22, 9072522), (31, 6438564), (33, 6048348), (36, 5544319), (44, 4536261), (62, 3219282), (66, 3024174), (71, 2811204), (93, 2146188), (99, 2016116), (124, 1609641), (132, 1512087), (142, 1405602), (186, 1073094), (198, 1008058), (213, 937068), (229, 871596), (279, 715396), (284, 702801), (341, 585324), (372, 536547), (396, 504029), (426, 468534), (458, 435798), (558, 357698), (639, 312356), (682, 292662), (687, 290532), (781, 255564), (852, 234267), (916, 217899), (1023, 195108), (1116, 178849), (1278, 156178), (1364, 146331), (1374, 145266), (1562, 127782), (2046, 97554), (2061, 96844), (2201, 90684), (2343, 85188), (2519, 79236), (2556, 78089), (2748, 72633), (3069, 65036), (3124, 63891), (4092, 48777), (4122, 48422), (4402, 45342), (4686, 42594), (5038, 39618), (6138, 32518), (6603, 30228), (7029, 28396), (7099, 28116), (7557, 26412), (8244, 24211), (8804, 22671), (9372, 21297), (10076, 19809), (12276, 16259), (13206, 15114), (14058, 14198)]