202996620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49033}}^1$

素因数の和:49071

約数の個数: 72

約数和(自身を含む): 642541536

約数和(自身を除く): 439544916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 49033, 98066, 147099, 196132, 245165, 294198, 441297, 490330, 588396, 735495, 882594, 980660, 1127759, 1470990, 1765188, 2206485, 2255518, 2941980, 3383277, 4412970, 4511036, 5638795, 6766554, 8825940, 10149831, 11277590, 13533108, 16916385, 20299662, 22555180, 33832770, 40599324, 50749155, 67665540, 101498310, 202996620]

約数ペア:

[(1, 202996620), (2, 101498310), (3, 67665540), (4, 50749155), (5, 40599324), (6, 33832770), (9, 22555180), (10, 20299662), (12, 16916385), (15, 13533108), (18, 11277590), (20, 10149831), (23, 8825940), (30, 6766554), (36, 5638795), (45, 4511036), (46, 4412970), (60, 3383277), (69, 2941980), (90, 2255518), (92, 2206485), (115, 1765188), (138, 1470990), (180, 1127759), (207, 980660), (230, 882594), (276, 735495), (345, 588396), (414, 490330), (460, 441297), (690, 294198), (828, 245165), (1035, 196132), (1380, 147099), (2070, 98066), (4140, 49033)]