329089684

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{152639}}^1$

素因数の和:152668

約数の個数: 36

約数和(自身を含む): 730840320

約数和(自身を除く): 401750636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 152639, 305278, 610556, 1068473, 1679029, 2136946, 3358058, 4273892, 6716116, 7479311, 11753203, 14958622, 23506406, 29917244, 47012812, 82272421, 164544842, 329089684]

約数ペア:

[(1, 329089684), (2, 164544842), (4, 82272421), (7, 47012812), (11, 29917244), (14, 23506406), (22, 14958622), (28, 11753203), (44, 7479311), (49, 6716116), (77, 4273892), (98, 3358058), (154, 2136946), (196, 1679029), (308, 1068473), (539, 610556), (1078, 305278), (2156, 152639)]