233133732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3473

約数の個数: 72

約数和(自身を含む): 639038400

約数和(自身を除く): 405904668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1359, 1812, 1963, 2718, 3299, 3926, 5436, 5889, 6598, 7852, 9897, 11778, 13196, 17667, 19794, 23556, 29691, 35334, 39588, 42887, 59382, 70668, 85774, 118764, 128661, 171548, 257322, 385983, 498149, 514644, 771966, 996298, 1494447, 1543932, 1992596, 2988894, 4483341, 5977788, 6475937, 8966682, 12951874, 17933364, 19427811, 25903748, 38855622, 58283433, 77711244, 116566866, 233133732]

約数ペア:

[(1, 233133732), (2, 116566866), (3, 77711244), (4, 58283433), (6, 38855622), (9, 25903748), (12, 19427811), (13, 17933364), (18, 12951874), (26, 8966682), (36, 6475937), (39, 5977788), (52, 4483341), (78, 2988894), (117, 1992596), (151, 1543932), (156, 1494447), (234, 996298), (302, 771966), (453, 514644), (468, 498149), (604, 385983), (906, 257322), (1359, 171548), (1812, 128661), (1963, 118764), (2718, 85774), (3299, 70668), (3926, 59382), (5436, 42887), (5889, 39588), (6598, 35334), (7852, 29691), (9897, 23556), (11778, 19794), (13196, 17667)]