254963904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102149}}^1$

素因数の和:102177

約数の個数: 56

約数和(自身を含む): 726490800

約数和(自身を除く): 471526896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 102149, 204298, 306447, 408596, 612894, 817192, 1225788, 1327937, 1634384, 2451576, 2655874, 3268768, 3983811, 4903152, 5311748, 6537536, 7967622, 9806304, 10623496, 15935244, 19612608, 21246992, 31870488, 42493984, 63740976, 84987968, 127481952, 254963904]

約数ペア:

[(1, 254963904), (2, 127481952), (3, 84987968), (4, 63740976), (6, 42493984), (8, 31870488), (12, 21246992), (13, 19612608), (16, 15935244), (24, 10623496), (26, 9806304), (32, 7967622), (39, 6537536), (48, 5311748), (52, 4903152), (64, 3983811), (78, 3268768), (96, 2655874), (104, 2451576), (156, 1634384), (192, 1327937), (208, 1225788), (312, 817192), (416, 612894), (624, 408596), (832, 306447), (1248, 204298), (2496, 102149)]