384702918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{82307}}^1$

素因数の和:82372

約数の個数: 32

約数和(自身を含む): 829664640

約数和(自身を除く): 444961722

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 82307, 164614, 246921, 493842, 1563833, 3127666, 3374587, 4691499, 6749174, 9382998, 10123761, 20247522, 64117153, 128234306, 192351459, 384702918]

約数ペア:

[(1, 384702918), (2, 192351459), (3, 128234306), (6, 64117153), (19, 20247522), (38, 10123761), (41, 9382998), (57, 6749174), (82, 4691499), (114, 3374587), (123, 3127666), (246, 1563833), (779, 493842), (1558, 246921), (2337, 164614), (4674, 82307)]