200970352

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{9437}}^1$

素因数の和:9478

約数の個数: 40

約数和(自身を含む): 428334192

約数和(自身を除く): 227363840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1936, 2662, 5324, 9437, 10648, 18874, 21296, 37748, 75496, 103807, 150992, 207614, 415228, 830456, 1141877, 1660912, 2283754, 4567508, 9135016, 12560647, 18270032, 25121294, 50242588, 100485176, 200970352]

約数ペア:

[(1, 200970352), (2, 100485176), (4, 50242588), (8, 25121294), (11, 18270032), (16, 12560647), (22, 9135016), (44, 4567508), (88, 2283754), (121, 1660912), (176, 1141877), (242, 830456), (484, 415228), (968, 207614), (1331, 150992), (1936, 103807), (2662, 75496), (5324, 37748), (9437, 21296), (10648, 18874)]