210003278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{116539}}^1$

素因数の和:116611

約数の個数: 16

約数和(自身を含む): 339830640

約数和(自身を除く): 129827362

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 116539, 233078, 1981163, 3962326, 6176567, 12353134, 105001639, 210003278]

約数ペア:

[(1, 210003278), (2, 105001639), (17, 12353134), (34, 6176567), (53, 3962326), (106, 1981163), (901, 233078), (1802, 116539)]