109668272

素因数分解:

$2^4\times 7^2\times {\mathrm{139883}}^1$

素因数の和:139905

約数の個数: 30

約数和(自身を含む): 247175028

約数和(自身を除く): 137506756

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 139883, 279766, 559532, 979181, 1119064, 1958362, 2238128, 3916724, 6854267, 7833448, 13708534, 15666896, 27417068, 54834136, 109668272]

約数ペア:

[(1, 109668272), (2, 54834136), (4, 27417068), (7, 15666896), (8, 13708534), (14, 7833448), (16, 6854267), (28, 3916724), (49, 2238128), (56, 1958362), (98, 1119064), (112, 979181), (196, 559532), (392, 279766), (784, 139883)]