210761768

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101719}}^1$

素因数の和:101769

約数の個数: 32

約数和(自身を含む): 463843200

約数和(自身を除く): 253081432

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 101719, 203438, 406876, 712033, 813752, 1424066, 2848132, 3763603, 5696264, 7527206, 15054412, 26345221, 30108824, 52690442, 105380884, 210761768]

約数ペア:

[(1, 210761768), (2, 105380884), (4, 52690442), (7, 30108824), (8, 26345221), (14, 15054412), (28, 7527206), (37, 5696264), (56, 3763603), (74, 2848132), (148, 1424066), (259, 813752), (296, 712033), (518, 406876), (1036, 203438), (2072, 101719)]