127303764

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 350380800

約数和(自身を除く): 223077036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 157, 196, 197, 294, 314, 343, 394, 471, 588, 591, 628, 686, 788, 942, 1029, 1099, 1182, 1372, 1379, 1884, 2058, 2198, 2364, 2758, 3297, 4116, 4137, 4396, 5516, 6594, 7693, 8274, 9653, 13188, 15386, 16548, 19306, 23079, 28959, 30772, 30929, 38612, 46158, 53851, 57918, 61858, 67571, 92316, 92787, 107702, 115836, 123716, 135142, 161553, 185574, 202713, 215404, 216503, 270284, 323106, 371148, 405426, 433006, 646212, 649509, 810852, 866012, 1299018, 1515521, 2598036, 3031042, 4546563, 6062084, 9093126, 10608647, 18186252, 21217294, 31825941, 42434588, 63651882, 127303764]

約数ペア:

[(1, 127303764), (2, 63651882), (3, 42434588), (4, 31825941), (6, 21217294), (7, 18186252), (12, 10608647), (14, 9093126), (21, 6062084), (28, 4546563), (42, 3031042), (49, 2598036), (84, 1515521), (98, 1299018), (147, 866012), (157, 810852), (196, 649509), (197, 646212), (294, 433006), (314, 405426), (343, 371148), (394, 323106), (471, 270284), (588, 216503), (591, 215404), (628, 202713), (686, 185574), (788, 161553), (942, 135142), (1029, 123716), (1099, 115836), (1182, 107702), (1372, 92787), (1379, 92316), (1884, 67571), (2058, 61858), (2198, 57918), (2364, 53851), (2758, 46158), (3297, 38612), (4116, 30929), (4137, 30772), (4396, 28959), (5516, 23079), (6594, 19306), (7693, 16548), (8274, 15386), (9653, 13188)]