243303336

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{13463}}^1$

素因数の和:13726

約数の個数: 48

約数和(自身を含む): 661620960

約数和(自身を除く): 418317624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 9036, 13463, 18072, 26926, 40389, 53852, 80778, 107704, 121167, 161556, 242334, 323112, 484668, 969336, 3379213, 6758426, 10137639, 13516852, 20275278, 27033704, 30412917, 40550556, 60825834, 81101112, 121651668, 243303336]

約数ペア:

[(1, 243303336), (2, 121651668), (3, 81101112), (4, 60825834), (6, 40550556), (8, 30412917), (9, 27033704), (12, 20275278), (18, 13516852), (24, 10137639), (36, 6758426), (72, 3379213), (251, 969336), (502, 484668), (753, 323112), (1004, 242334), (1506, 161556), (2008, 121167), (2259, 107704), (3012, 80778), (4518, 53852), (6024, 40389), (9036, 26926), (13463, 18072)]