186695392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 72

約数和(自身を含む): 409886568

約数和(自身を除く): 223191176

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 467, 496, 806, 934, 961, 992, 1612, 1868, 1922, 3224, 3736, 3844, 6071, 6448, 7472, 7688, 12142, 12493, 12896, 14477, 14944, 15376, 24284, 24986, 28954, 30752, 48568, 49972, 57908, 97136, 99944, 115816, 188201, 194272, 199888, 231632, 376402, 399776, 448787, 463264, 752804, 897574, 1505608, 1795148, 3011216, 3590296, 5834231, 6022432, 7180592, 11668462, 14361184, 23336924, 46673848, 93347696, 186695392]

約数ペア:

[(1, 186695392), (2, 93347696), (4, 46673848), (8, 23336924), (13, 14361184), (16, 11668462), (26, 7180592), (31, 6022432), (32, 5834231), (52, 3590296), (62, 3011216), (104, 1795148), (124, 1505608), (208, 897574), (248, 752804), (403, 463264), (416, 448787), (467, 399776), (496, 376402), (806, 231632), (934, 199888), (961, 194272), (992, 188201), (1612, 115816), (1868, 99944), (1922, 97136), (3224, 57908), (3736, 49972), (3844, 48568), (6071, 30752), (6448, 28954), (7472, 24986), (7688, 24284), (12142, 15376), (12493, 14944), (12896, 14477)]