229833970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{7109}}^1$

素因数の和:7230

約数の個数: 32

約数和(自身を含む): 428477040

約数和(自身を除く): 198643070

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 265, 305, 530, 610, 3233, 6466, 7109, 14218, 16165, 32330, 35545, 71090, 376777, 433649, 753554, 867298, 1883885, 2168245, 3767770, 4336490, 22983397, 45966794, 114916985, 229833970]

約数ペア:

[(1, 229833970), (2, 114916985), (5, 45966794), (10, 22983397), (53, 4336490), (61, 3767770), (106, 2168245), (122, 1883885), (265, 867298), (305, 753554), (530, 433649), (610, 376777), (3233, 71090), (6466, 35545), (7109, 32330), (14218, 16165)]