200508957

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 354731520

約数和(自身を除く): 154222563

約数列:

[1, 3, 9, 11, 19, 33, 37, 43, 57, 67, 99, 111, 129, 171, 201, 209, 333, 387, 407, 473, 603, 627, 703, 737, 817, 1221, 1273, 1419, 1591, 1881, 2109, 2211, 2451, 2479, 2881, 3663, 3819, 4257, 4773, 6327, 6633, 7353, 7437, 7733, 8643, 8987, 11457, 14003, 14319, 17501, 22311, 23199, 25929, 26961, 27269, 30229, 31691, 42009, 47101, 52503, 54739, 69597, 80883, 81807, 90687, 95073, 106597, 126027, 141303, 157509, 164217, 245421, 272061, 285219, 319791, 332519, 423909, 492651, 518111, 602129, 959373, 997557, 1172567, 1554333, 1806387, 2025343, 2992671, 3517701, 4662999, 5419161, 6076029, 10553103, 18228087, 22278773, 66836319, 200508957]

約数ペア:

[(1, 200508957), (3, 66836319), (9, 22278773), (11, 18228087), (19, 10553103), (33, 6076029), (37, 5419161), (43, 4662999), (57, 3517701), (67, 2992671), (99, 2025343), (111, 1806387), (129, 1554333), (171, 1172567), (201, 997557), (209, 959373), (333, 602129), (387, 518111), (407, 492651), (473, 423909), (603, 332519), (627, 319791), (703, 285219), (737, 272061), (817, 245421), (1221, 164217), (1273, 157509), (1419, 141303), (1591, 126027), (1881, 106597), (2109, 95073), (2211, 90687), (2451, 81807), (2479, 80883), (2881, 69597), (3663, 54739), (3819, 52503), (4257, 47101), (4773, 42009), (6327, 31691), (6633, 30229), (7353, 27269), (7437, 26961), (7733, 25929), (8643, 23199), (8987, 22311), (11457, 17501), (14003, 14319)]