186689663744

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{38381921}}^1$

素因数の和:38381956

約数の個数: 36

約数和(自身を含む): 392263242840

約数和(自身を除く): 205573579096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 38381921, 76763842, 153527684, 307055368, 614110736, 729256499, 1228221472, 1458512998, 2456442944, 2917025996, 4912885888, 5834051992, 9825771776, 11668103984, 23336207968, 46672415936, 93344831872, 186689663744]

約数ペア:

[(1, 186689663744), (2, 93344831872), (4, 46672415936), (8, 23336207968), (16, 11668103984), (19, 9825771776), (32, 5834051992), (38, 4912885888), (64, 2917025996), (76, 2456442944), (128, 1458512998), (152, 1228221472), (256, 729256499), (304, 614110736), (608, 307055368), (1216, 153527684), (2432, 76763842), (4864, 38381921)]