213461304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13099}}^1$

素因数の和:13212

約数の個数: 64

約数和(自身を含む): 616224000

約数和(自身を除く): 402762696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 13099, 16296, 26198, 39297, 52396, 78594, 91693, 104792, 157188, 183386, 275079, 314376, 366772, 550158, 733544, 1100316, 1270603, 2200632, 2541206, 3811809, 5082412, 7623618, 8894221, 10164824, 15247236, 17788442, 26682663, 30494472, 35576884, 53365326, 71153768, 106730652, 213461304]

約数ペア:

[(1, 213461304), (2, 106730652), (3, 71153768), (4, 53365326), (6, 35576884), (7, 30494472), (8, 26682663), (12, 17788442), (14, 15247236), (21, 10164824), (24, 8894221), (28, 7623618), (42, 5082412), (56, 3811809), (84, 2541206), (97, 2200632), (168, 1270603), (194, 1100316), (291, 733544), (388, 550158), (582, 366772), (679, 314376), (776, 275079), (1164, 183386), (1358, 157188), (2037, 104792), (2328, 91693), (2716, 78594), (4074, 52396), (5432, 39297), (8148, 26198), (13099, 16296)]