210849288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6967}}^1$

素因数の和:7086

約数の個数: 64

約数和(自身を含む): 573605760

約数和(自身を除く): 362756472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2522, 3783, 5044, 6967, 7566, 10088, 13934, 15132, 20901, 27868, 30264, 41802, 55736, 83604, 90571, 167208, 181142, 271713, 362284, 543426, 675799, 724568, 1086852, 1351598, 2027397, 2173704, 2703196, 4054794, 5406392, 8109588, 8785387, 16219176, 17570774, 26356161, 35141548, 52712322, 70283096, 105424644, 210849288]

約数ペア:

[(1, 210849288), (2, 105424644), (3, 70283096), (4, 52712322), (6, 35141548), (8, 26356161), (12, 17570774), (13, 16219176), (24, 8785387), (26, 8109588), (39, 5406392), (52, 4054794), (78, 2703196), (97, 2173704), (104, 2027397), (156, 1351598), (194, 1086852), (291, 724568), (312, 675799), (388, 543426), (582, 362284), (776, 271713), (1164, 181142), (1261, 167208), (2328, 90571), (2522, 83604), (3783, 55736), (5044, 41802), (6967, 30264), (7566, 27868), (10088, 20901), (13934, 15132)]