208775892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4729}}^1$

素因数の和:5032

約数の個数: 48

約数和(自身を含む): 526581440

約数和(自身を除く): 317805548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 283, 566, 849, 1132, 1698, 3396, 3679, 4729, 7358, 9458, 11037, 14187, 14716, 18916, 22074, 28374, 44148, 56748, 61477, 122954, 184431, 245908, 368862, 737724, 1338307, 2676614, 4014921, 5353228, 8029842, 16059684, 17397991, 34795982, 52193973, 69591964, 104387946, 208775892]

約数ペア:

[(1, 208775892), (2, 104387946), (3, 69591964), (4, 52193973), (6, 34795982), (12, 17397991), (13, 16059684), (26, 8029842), (39, 5353228), (52, 4014921), (78, 2676614), (156, 1338307), (283, 737724), (566, 368862), (849, 245908), (1132, 184431), (1698, 122954), (3396, 61477), (3679, 56748), (4729, 44148), (7358, 28374), (9458, 22074), (11037, 18916), (14187, 14716)]