202493192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 431481600

約数和(自身を除く): 228988408

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 59, 86, 88, 118, 172, 236, 344, 472, 473, 649, 907, 946, 1298, 1814, 1892, 2537, 2596, 3628, 3784, 5074, 5192, 7256, 9977, 10148, 19954, 20296, 27907, 39001, 39908, 53513, 55814, 78002, 79816, 107026, 111628, 156004, 214052, 223256, 312008, 428104, 429011, 588643, 858022, 1177286, 1716044, 2301059, 2354572, 3432088, 4602118, 4709144, 9204236, 18408472, 25311649, 50623298, 101246596, 202493192]

約数ペア:

[(1, 202493192), (2, 101246596), (4, 50623298), (8, 25311649), (11, 18408472), (22, 9204236), (43, 4709144), (44, 4602118), (59, 3432088), (86, 2354572), (88, 2301059), (118, 1716044), (172, 1177286), (236, 858022), (344, 588643), (472, 429011), (473, 428104), (649, 312008), (907, 223256), (946, 214052), (1298, 156004), (1814, 111628), (1892, 107026), (2537, 79816), (2596, 78002), (3628, 55814), (3784, 53513), (5074, 39908), (5192, 39001), (7256, 27907), (9977, 20296), (10148, 19954)]