199746584

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 378420240

約数和(自身を除く): 178673656

約数列:

[1, 2, 4, 8, 241, 313, 331, 482, 626, 662, 964, 1252, 1324, 1928, 2504, 2648, 75433, 79771, 103603, 150866, 159542, 207206, 301732, 319084, 414412, 603464, 638168, 828824, 24968323, 49936646, 99873292, 199746584]

約数ペア:

[(1, 199746584), (2, 99873292), (4, 49936646), (8, 24968323), (241, 828824), (313, 638168), (331, 603464), (482, 414412), (626, 319084), (662, 301732), (964, 207206), (1252, 159542), (1324, 150866), (1928, 103603), (2504, 79771), (2648, 75433)]