201817836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:572

約数の個数: 108

約数和(自身を含む): 567291816

約数和(自身を除く): 365473980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 121, 132, 198, 214, 242, 321, 363, 396, 428, 433, 484, 642, 726, 866, 963, 1089, 1177, 1284, 1299, 1452, 1732, 1926, 2178, 2354, 2598, 3531, 3852, 3897, 4356, 4708, 4763, 5196, 7062, 7794, 9526, 10593, 12947, 14124, 14289, 15588, 19052, 21186, 25894, 28578, 38841, 42372, 42867, 46331, 51788, 52393, 57156, 77682, 85734, 92662, 104786, 116523, 138993, 155364, 157179, 171468, 185324, 209572, 233046, 277986, 314358, 416979, 466092, 471537, 509641, 555972, 628716, 833958, 943074, 1019282, 1528923, 1667916, 1886148, 2038564, 3057846, 4586769, 5606051, 6115692, 9173538, 11212102, 16818153, 18347076, 22424204, 33636306, 50454459, 67272612, 100908918, 201817836]

約数ペア:

[(1, 201817836), (2, 100908918), (3, 67272612), (4, 50454459), (6, 33636306), (9, 22424204), (11, 18347076), (12, 16818153), (18, 11212102), (22, 9173538), (33, 6115692), (36, 5606051), (44, 4586769), (66, 3057846), (99, 2038564), (107, 1886148), (121, 1667916), (132, 1528923), (198, 1019282), (214, 943074), (242, 833958), (321, 628716), (363, 555972), (396, 509641), (428, 471537), (433, 466092), (484, 416979), (642, 314358), (726, 277986), (866, 233046), (963, 209572), (1089, 185324), (1177, 171468), (1284, 157179), (1299, 155364), (1452, 138993), (1732, 116523), (1926, 104786), (2178, 92662), (2354, 85734), (2598, 77682), (3531, 57156), (3852, 52393), (3897, 51788), (4356, 46331), (4708, 42867), (4763, 42372), (5196, 38841), (7062, 28578), (7794, 25894), (9526, 21186), (10593, 19052), (12947, 15588), (14124, 14289)]