108687368

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1069}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 208008000

約数和(自身を除く): 99320632

約数列:

[1, 2, 4, 8, 71, 142, 179, 284, 358, 568, 716, 1069, 1432, 2138, 4276, 8552, 12709, 25418, 50836, 75899, 101672, 151798, 191351, 303596, 382702, 607192, 765404, 1530808, 13585921, 27171842, 54343684, 108687368]

約数ペア:

[(1, 108687368), (2, 54343684), (4, 27171842), (8, 13585921), (71, 1530808), (142, 765404), (179, 607192), (284, 382702), (358, 303596), (568, 191351), (716, 151798), (1069, 101672), (1432, 75899), (2138, 50836), (4276, 25418), (8552, 12709)]