208090776

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4211}}^1$

素因数の和:4320

約数の個数: 64

約数和(自身を含む): 545875200

約数和(自身を除く): 337784424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 568, 696, 852, 1704, 2059, 4118, 4211, 6177, 8236, 8422, 12354, 12633, 16472, 16844, 24708, 25266, 33688, 49416, 50532, 101064, 122119, 244238, 298981, 366357, 488476, 597962, 732714, 896943, 976952, 1195924, 1465428, 1793886, 2391848, 2930856, 3587772, 7175544, 8670449, 17340898, 26011347, 34681796, 52022694, 69363592, 104045388, 208090776]

約数ペア:

[(1, 208090776), (2, 104045388), (3, 69363592), (4, 52022694), (6, 34681796), (8, 26011347), (12, 17340898), (24, 8670449), (29, 7175544), (58, 3587772), (71, 2930856), (87, 2391848), (116, 1793886), (142, 1465428), (174, 1195924), (213, 976952), (232, 896943), (284, 732714), (348, 597962), (426, 488476), (568, 366357), (696, 298981), (852, 244238), (1704, 122119), (2059, 101064), (4118, 50532), (4211, 49416), (6177, 33688), (8236, 25266), (8422, 24708), (12354, 16844), (12633, 16472)]