109138386

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 265446720

約数和(自身を除く): 156308334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 89, 97, 98, 129, 147, 178, 194, 258, 267, 291, 294, 301, 534, 582, 602, 623, 679, 903, 1246, 1358, 1806, 1869, 2037, 2107, 3738, 3827, 4074, 4171, 4214, 4361, 4753, 6321, 7654, 8342, 8633, 8722, 9506, 11481, 12513, 12642, 13083, 14259, 17266, 22962, 25026, 25899, 26166, 26789, 28518, 29197, 51798, 53578, 58394, 60431, 80367, 87591, 120862, 160734, 175182, 181293, 187523, 204379, 362586, 371219, 375046, 408758, 423017, 562569, 613137, 742438, 846034, 1113657, 1125138, 1226274, 1269051, 2227314, 2538102, 2598533, 5197066, 7795599, 15591198, 18189731, 36379462, 54569193, 109138386]

約数ペア:

[(1, 109138386), (2, 54569193), (3, 36379462), (6, 18189731), (7, 15591198), (14, 7795599), (21, 5197066), (42, 2598533), (43, 2538102), (49, 2227314), (86, 1269051), (89, 1226274), (97, 1125138), (98, 1113657), (129, 846034), (147, 742438), (178, 613137), (194, 562569), (258, 423017), (267, 408758), (291, 375046), (294, 371219), (301, 362586), (534, 204379), (582, 187523), (602, 181293), (623, 175182), (679, 160734), (903, 120862), (1246, 87591), (1358, 80367), (1806, 60431), (1869, 58394), (2037, 53578), (2107, 51798), (3738, 29197), (3827, 28518), (4074, 26789), (4171, 26166), (4214, 25899), (4361, 25026), (4753, 22962), (6321, 17266), (7654, 14259), (8342, 13083), (8633, 12642), (8722, 12513), (9506, 11481)]