226121376

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 642237120

約数和(自身を除く): 416115744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 409, 416, 443, 624, 818, 886, 1227, 1248, 1329, 1636, 1772, 2454, 2658, 3272, 3544, 4908, 5316, 5317, 5759, 6544, 7088, 9816, 10632, 10634, 11518, 13088, 14176, 15951, 17277, 19632, 21264, 21268, 23036, 31902, 34554, 39264, 42528, 42536, 46072, 63804, 69108, 85072, 92144, 127608, 138216, 170144, 181187, 184288, 255216, 276432, 362374, 510432, 543561, 552864, 724748, 1087122, 1449496, 2174244, 2355431, 2898992, 4348488, 4710862, 5797984, 7066293, 8696976, 9421724, 14132586, 17393952, 18843448, 28265172, 37686896, 56530344, 75373792, 113060688, 226121376]

約数ペア:

[(1, 226121376), (2, 113060688), (3, 75373792), (4, 56530344), (6, 37686896), (8, 28265172), (12, 18843448), (13, 17393952), (16, 14132586), (24, 9421724), (26, 8696976), (32, 7066293), (39, 5797984), (48, 4710862), (52, 4348488), (78, 2898992), (96, 2355431), (104, 2174244), (156, 1449496), (208, 1087122), (312, 724748), (409, 552864), (416, 543561), (443, 510432), (624, 362374), (818, 276432), (886, 255216), (1227, 184288), (1248, 181187), (1329, 170144), (1636, 138216), (1772, 127608), (2454, 92144), (2658, 85072), (3272, 69108), (3544, 63804), (4908, 46072), (5316, 42536), (5317, 42528), (5759, 39264), (6544, 34554), (7088, 31902), (9816, 23036), (10632, 21268), (10634, 21264), (11518, 19632), (13088, 17277), (14176, 15951)]