127737708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{217241}}^1$

素因数の和:217262

約数の個数: 36

約数和(自身を含む): 346718232

約数和(自身を除く): 218980524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 217241, 434482, 651723, 868964, 1303446, 1520687, 2606892, 3041374, 4562061, 6082748, 9124122, 10644809, 18248244, 21289618, 31934427, 42579236, 63868854, 127737708]

約数ペア:

[(1, 127737708), (2, 63868854), (3, 42579236), (4, 31934427), (6, 21289618), (7, 18248244), (12, 10644809), (14, 9124122), (21, 6082748), (28, 4562061), (42, 3041374), (49, 2606892), (84, 1520687), (98, 1303446), (147, 868964), (196, 651723), (294, 434482), (588, 217241)]