203419512

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{5923}}^1$

素因数の和:5994

約数の個数: 80

約数和(自身を含む): 580611240

約数和(自身を除く): 377191728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2862, 3816, 4293, 5724, 5923, 8586, 11448, 11846, 17172, 17769, 23692, 34344, 35538, 47384, 53307, 71076, 106614, 142152, 159921, 213228, 313919, 319842, 426456, 479763, 627838, 639684, 941757, 959526, 1255676, 1279368, 1883514, 1919052, 2511352, 2825271, 3767028, 3838104, 5650542, 7534056, 8475813, 11301084, 16951626, 22602168, 25427439, 33903252, 50854878, 67806504, 101709756, 203419512]

約数ペア:

[(1, 203419512), (2, 101709756), (3, 67806504), (4, 50854878), (6, 33903252), (8, 25427439), (9, 22602168), (12, 16951626), (18, 11301084), (24, 8475813), (27, 7534056), (36, 5650542), (53, 3838104), (54, 3767028), (72, 2825271), (81, 2511352), (106, 1919052), (108, 1883514), (159, 1279368), (162, 1255676), (212, 959526), (216, 941757), (318, 639684), (324, 627838), (424, 479763), (477, 426456), (636, 319842), (648, 313919), (954, 213228), (1272, 159921), (1431, 142152), (1908, 106614), (2862, 71076), (3816, 53307), (4293, 47384), (5724, 35538), (5923, 34344), (8586, 23692), (11448, 17769), (11846, 17172)]