200833780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 500403456

約数和(自身を除く): 299569676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 137, 140, 148, 185, 259, 274, 283, 370, 518, 548, 566, 685, 740, 959, 1036, 1132, 1295, 1370, 1415, 1918, 1981, 2590, 2740, 2830, 3836, 3962, 4795, 5069, 5180, 5660, 7924, 9590, 9905, 10138, 10471, 19180, 19810, 20276, 20942, 25345, 35483, 38771, 39620, 41884, 50690, 52355, 70966, 73297, 77542, 101380, 104710, 141932, 146594, 155084, 177415, 193855, 209420, 271397, 293188, 354830, 366485, 387710, 542794, 709660, 732970, 775420, 1085588, 1356985, 1434527, 1465940, 2713970, 2869054, 5427940, 5738108, 7172635, 10041689, 14345270, 20083378, 28690540, 40166756, 50208445, 100416890, 200833780]

約数ペア:

[(1, 200833780), (2, 100416890), (4, 50208445), (5, 40166756), (7, 28690540), (10, 20083378), (14, 14345270), (20, 10041689), (28, 7172635), (35, 5738108), (37, 5427940), (70, 2869054), (74, 2713970), (137, 1465940), (140, 1434527), (148, 1356985), (185, 1085588), (259, 775420), (274, 732970), (283, 709660), (370, 542794), (518, 387710), (548, 366485), (566, 354830), (685, 293188), (740, 271397), (959, 209420), (1036, 193855), (1132, 177415), (1295, 155084), (1370, 146594), (1415, 141932), (1918, 104710), (1981, 101380), (2590, 77542), (2740, 73297), (2830, 70966), (3836, 52355), (3962, 50690), (4795, 41884), (5069, 39620), (5180, 38771), (5660, 35483), (7924, 25345), (9590, 20942), (9905, 20276), (10138, 19810), (10471, 19180)]