248836762

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:918

約数の個数: 24

約数和(自身を含む): 388814400

約数和(自身を除く): 139977638

約数列:

[1, 2, 29, 58, 239, 478, 619, 841, 1238, 1682, 6931, 13862, 17951, 35902, 147941, 200999, 295882, 401998, 520579, 1041158, 4290289, 8580578, 124418381, 248836762]

約数ペア:

[(1, 248836762), (2, 124418381), (29, 8580578), (58, 4290289), (239, 1041158), (478, 520579), (619, 401998), (841, 295882), (1238, 200999), (1682, 147941), (6931, 35902), (13862, 17951)]