201009816

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6997}}^1$

素因数の和:7038

約数の個数: 128

約数和(自身を含む): 671808000

約数和(自身を除く): 470798184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 6997, 7182, 9576, 13994, 14364, 20991, 27988, 28728, 41982, 48979, 55976, 62973, 83964, 97958, 125946, 132943, 146937, 167928, 188919, 195916, 251892, 265886, 293874, 377838, 391832, 398829, 440811, 503784, 531772, 587748, 755676, 797658, 881622, 930601, 1063544, 1175496, 1196487, 1322433, 1511352, 1595316, 1763244, 1861202, 2392974, 2644866, 2791803, 3190632, 3526488, 3589461, 3722404, 4785948, 5289732, 5583606, 7178922, 7444808, 8375409, 9571896, 10579464, 11167212, 14357844, 16750818, 22334424, 25126227, 28715688, 33501636, 50252454, 67003272, 100504908, 201009816]

約数ペア:

[(1, 201009816), (2, 100504908), (3, 67003272), (4, 50252454), (6, 33501636), (7, 28715688), (8, 25126227), (9, 22334424), (12, 16750818), (14, 14357844), (18, 11167212), (19, 10579464), (21, 9571896), (24, 8375409), (27, 7444808), (28, 7178922), (36, 5583606), (38, 5289732), (42, 4785948), (54, 3722404), (56, 3589461), (57, 3526488), (63, 3190632), (72, 2791803), (76, 2644866), (84, 2392974), (108, 1861202), (114, 1763244), (126, 1595316), (133, 1511352), (152, 1322433), (168, 1196487), (171, 1175496), (189, 1063544), (216, 930601), (228, 881622), (252, 797658), (266, 755676), (342, 587748), (378, 531772), (399, 503784), (456, 440811), (504, 398829), (513, 391832), (532, 377838), (684, 293874), (756, 265886), (798, 251892), (1026, 195916), (1064, 188919), (1197, 167928), (1368, 146937), (1512, 132943), (1596, 125946), (2052, 97958), (2394, 83964), (3192, 62973), (3591, 55976), (4104, 48979), (4788, 41982), (6997, 28728), (7182, 27988), (9576, 20991), (13994, 14364)]