219943366

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{3041}}^1$

素因数の和:3144

約数の個数: 24

約数和(自身を含む): 349744824

約数和(自身を除く): 129801458

約数列:

[1, 2, 29, 43, 58, 86, 841, 1247, 1682, 2494, 3041, 6082, 36163, 72326, 88189, 130763, 176378, 261526, 2557481, 3792127, 5114962, 7584254, 109971683, 219943366]

約数ペア:

[(1, 219943366), (2, 109971683), (29, 7584254), (43, 5114962), (58, 3792127), (86, 2557481), (841, 261526), (1247, 176378), (1682, 130763), (2494, 88189), (3041, 72326), (6082, 36163)]