190054816

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8747}}^1$

素因数の和:8861

約数の個数: 48

約数和(自身を含む): 432081216

約数和(自身を除く): 242026400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 8747, 10864, 17494, 21728, 34988, 61229, 69976, 122458, 139952, 244916, 279904, 489832, 848459, 979664, 1696918, 1959328, 3393836, 5939213, 6787672, 11878426, 13575344, 23756852, 27150688, 47513704, 95027408, 190054816]

約数ペア:

[(1, 190054816), (2, 95027408), (4, 47513704), (7, 27150688), (8, 23756852), (14, 13575344), (16, 11878426), (28, 6787672), (32, 5939213), (56, 3393836), (97, 1959328), (112, 1696918), (194, 979664), (224, 848459), (388, 489832), (679, 279904), (776, 244916), (1358, 139952), (1552, 122458), (2716, 69976), (3104, 61229), (5432, 34988), (8747, 21728), (10864, 17494)]