207858834

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1709}}^1$

素因数の和:1979

約数の個数: 48

約数和(自身を含む): 468163800

約数和(自身を除く): 260304966

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 233, 261, 466, 522, 699, 1398, 1709, 2097, 3418, 4194, 5127, 6757, 10254, 13514, 15381, 20271, 30762, 40542, 49561, 60813, 99122, 121626, 148683, 297366, 398197, 446049, 796394, 892098, 1194591, 2389182, 3583773, 7167546, 11547713, 23095426, 34643139, 69286278, 103929417, 207858834]

約数ペア:

[(1, 207858834), (2, 103929417), (3, 69286278), (6, 34643139), (9, 23095426), (18, 11547713), (29, 7167546), (58, 3583773), (87, 2389182), (174, 1194591), (233, 892098), (261, 796394), (466, 446049), (522, 398197), (699, 297366), (1398, 148683), (1709, 121626), (2097, 99122), (3418, 60813), (4194, 49561), (5127, 40542), (6757, 30762), (10254, 20271), (13514, 15381)]