102872608

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 210039480

約数和(自身を除く): 107166872

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 89, 164, 178, 328, 356, 656, 712, 881, 1312, 1424, 1762, 2848, 3524, 3649, 7048, 7298, 14096, 14596, 28192, 29192, 36121, 58384, 72242, 78409, 116768, 144484, 156818, 288968, 313636, 577936, 627272, 1155872, 1254544, 2509088, 3214769, 6429538, 12859076, 25718152, 51436304, 102872608]

約数ペア:

[(1, 102872608), (2, 51436304), (4, 25718152), (8, 12859076), (16, 6429538), (32, 3214769), (41, 2509088), (82, 1254544), (89, 1155872), (164, 627272), (178, 577936), (328, 313636), (356, 288968), (656, 156818), (712, 144484), (881, 116768), (1312, 78409), (1424, 72242), (1762, 58384), (2848, 36121), (3524, 29192), (3649, 28192), (7048, 14596), (7298, 14096)]