191341696

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16427}}^1$

素因数の和:16461

約数の個数: 64

約数和(自身を含む): 469183680

約数和(自身を除く): 277841984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 16427, 32854, 65708, 114989, 131416, 213551, 229978, 262832, 427102, 459956, 525664, 854204, 919912, 1051328, 1494857, 1708408, 1839824, 2102656, 2989714, 3416816, 3679648, 5979428, 6833632, 7359296, 11958856, 13667264, 14718592, 23917712, 27334528, 47835424, 95670848, 191341696]

約数ペア:

[(1, 191341696), (2, 95670848), (4, 47835424), (7, 27334528), (8, 23917712), (13, 14718592), (14, 13667264), (16, 11958856), (26, 7359296), (28, 6833632), (32, 5979428), (52, 3679648), (56, 3416816), (64, 2989714), (91, 2102656), (104, 1839824), (112, 1708408), (128, 1494857), (182, 1051328), (208, 919912), (224, 854204), (364, 525664), (416, 459956), (448, 427102), (728, 262832), (832, 229978), (896, 213551), (1456, 131416), (1664, 114989), (2912, 65708), (5824, 32854), (11648, 16427)]