207720576

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{25759}}^1$

素因数の和:25786

約数の個数: 96

約数和(自身を含む): 683155200

約数和(自身を除く): 475434624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 25759, 51518, 77277, 103036, 154554, 180313, 206072, 231831, 309108, 360626, 412144, 463662, 540939, 618216, 721252, 824288, 927324, 1081878, 1236432, 1442504, 1622817, 1648576, 1854648, 2163756, 2472864, 2885008, 3245634, 3297152, 3709296, 4327512, 4945728, 5770016, 6491268, 7418592, 8655024, 9891456, 11540032, 12982536, 14837184, 17310048, 23080064, 25965072, 29674368, 34620096, 51930144, 69240192, 103860288, 207720576]

約数ペア:

[(1, 207720576), (2, 103860288), (3, 69240192), (4, 51930144), (6, 34620096), (7, 29674368), (8, 25965072), (9, 23080064), (12, 17310048), (14, 14837184), (16, 12982536), (18, 11540032), (21, 9891456), (24, 8655024), (28, 7418592), (32, 6491268), (36, 5770016), (42, 4945728), (48, 4327512), (56, 3709296), (63, 3297152), (64, 3245634), (72, 2885008), (84, 2472864), (96, 2163756), (112, 1854648), (126, 1648576), (128, 1622817), (144, 1442504), (168, 1236432), (192, 1081878), (224, 927324), (252, 824288), (288, 721252), (336, 618216), (384, 540939), (448, 463662), (504, 412144), (576, 360626), (672, 309108), (896, 231831), (1008, 206072), (1152, 180313), (1344, 154554), (2016, 103036), (2688, 77277), (4032, 51518), (8064, 25759)]