201245048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{7013}}^1$

素因数の和:7247

約数の個数: 32

約数和(自身を含む): 401481360

約数和(自身を除く): 200236312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 844, 1688, 3587, 7013, 7174, 14026, 14348, 28052, 28696, 56104, 119221, 238442, 476884, 953768, 1479743, 2959486, 5918972, 11837944, 25155631, 50311262, 100622524, 201245048]

約数ペア:

[(1, 201245048), (2, 100622524), (4, 50311262), (8, 25155631), (17, 11837944), (34, 5918972), (68, 2959486), (136, 1479743), (211, 953768), (422, 476884), (844, 238442), (1688, 119221), (3587, 56104), (7013, 28696), (7174, 28052), (14026, 14348)]