201729658874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1447}}^1\times {\mathrm{19433}}^1$

素因数の和:21110

約数の個数: 32

約数和(自身を含む): 322151665536

約数和(自身を除く): 120422006662

約数列:

[1, 2, 17, 34, 211, 422, 1447, 2894, 3587, 7174, 19433, 24599, 38866, 49198, 305317, 330361, 610634, 660722, 4100363, 5190389, 8200726, 10380778, 28119551, 56239102, 69706171, 139412342, 478032367, 956064734, 5933225261, 11866450522, 100864829437, 201729658874]

約数ペア:

[(1, 201729658874), (2, 100864829437), (17, 11866450522), (34, 5933225261), (211, 956064734), (422, 478032367), (1447, 139412342), (2894, 69706171), (3587, 56239102), (7174, 28119551), (19433, 10380778), (24599, 8200726), (38866, 5190389), (49198, 4100363), (305317, 660722), (330361, 610634)]