204809696

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1244

約数の個数: 96

約数和(自身を含む): 504842688

約数和(自身を除く): 300032992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 488, 728, 793, 854, 976, 1153, 1456, 1586, 1708, 1952, 2306, 2912, 3172, 3416, 4612, 5551, 6344, 6832, 8071, 9224, 11102, 12688, 13664, 14989, 16142, 18448, 22204, 25376, 29978, 32284, 36896, 44408, 59956, 64568, 70333, 88816, 104923, 119912, 129136, 140666, 177632, 209846, 239824, 258272, 281332, 419692, 479648, 492331, 562664, 839384, 914329, 984662, 1125328, 1678768, 1828658, 1969324, 2250656, 3357536, 3657316, 3938648, 6400303, 7314632, 7877296, 12800606, 14629264, 15754592, 25601212, 29258528, 51202424, 102404848, 204809696]

約数ペア:

[(1, 204809696), (2, 102404848), (4, 51202424), (7, 29258528), (8, 25601212), (13, 15754592), (14, 14629264), (16, 12800606), (26, 7877296), (28, 7314632), (32, 6400303), (52, 3938648), (56, 3657316), (61, 3357536), (91, 2250656), (104, 1969324), (112, 1828658), (122, 1678768), (182, 1125328), (208, 984662), (224, 914329), (244, 839384), (364, 562664), (416, 492331), (427, 479648), (488, 419692), (728, 281332), (793, 258272), (854, 239824), (976, 209846), (1153, 177632), (1456, 140666), (1586, 129136), (1708, 119912), (1952, 104923), (2306, 88816), (2912, 70333), (3172, 64568), (3416, 59956), (4612, 44408), (5551, 36896), (6344, 32284), (6832, 29978), (8071, 25376), (9224, 22204), (11102, 18448), (12688, 16142), (13664, 14989)]