207394776

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 603288000

約数和(自身を除く): 395893224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 113, 116, 174, 216, 226, 232, 261, 293, 339, 348, 452, 522, 586, 678, 696, 783, 879, 904, 1017, 1044, 1172, 1356, 1566, 1758, 2034, 2088, 2344, 2637, 2712, 3051, 3132, 3277, 3516, 4068, 5274, 6102, 6264, 6554, 7032, 7911, 8136, 8497, 9831, 10548, 12204, 13108, 15822, 16994, 19662, 21096, 24408, 25491, 26216, 29493, 31644, 33109, 33988, 39324, 50982, 58986, 63288, 66218, 67976, 76473, 78648, 88479, 99327, 101964, 117972, 132436, 152946, 176958, 198654, 203928, 229419, 235944, 264872, 297981, 305892, 353916, 397308, 458838, 595962, 611784, 707832, 794616, 893943, 917676, 960161, 1191924, 1787886, 1835352, 1920322, 2383848, 2880483, 3575772, 3840644, 5760966, 7151544, 7681288, 8641449, 11521932, 17282898, 23043864, 25924347, 34565796, 51848694, 69131592, 103697388, 207394776]

約数ペア:

[(1, 207394776), (2, 103697388), (3, 69131592), (4, 51848694), (6, 34565796), (8, 25924347), (9, 23043864), (12, 17282898), (18, 11521932), (24, 8641449), (27, 7681288), (29, 7151544), (36, 5760966), (54, 3840644), (58, 3575772), (72, 2880483), (87, 2383848), (108, 1920322), (113, 1835352), (116, 1787886), (174, 1191924), (216, 960161), (226, 917676), (232, 893943), (261, 794616), (293, 707832), (339, 611784), (348, 595962), (452, 458838), (522, 397308), (586, 353916), (678, 305892), (696, 297981), (783, 264872), (879, 235944), (904, 229419), (1017, 203928), (1044, 198654), (1172, 176958), (1356, 152946), (1566, 132436), (1758, 117972), (2034, 101964), (2088, 99327), (2344, 88479), (2637, 78648), (2712, 76473), (3051, 67976), (3132, 66218), (3277, 63288), (3516, 58986), (4068, 50982), (5274, 39324), (6102, 33988), (6264, 33109), (6554, 31644), (7032, 29493), (7911, 26216), (8136, 25491), (8497, 24408), (9831, 21096), (10548, 19662), (12204, 16994), (13108, 15822)]