239396972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1693}}^1$

素因数の和:1802

約数の個数: 48

約数和(自身を含む): 461039040

約数和(自身を除く): 221642068

約数列:

[1, 2, 4, 23, 29, 46, 53, 58, 92, 106, 116, 212, 667, 1219, 1334, 1537, 1693, 2438, 2668, 3074, 3386, 4876, 6148, 6772, 35351, 38939, 49097, 70702, 77878, 89729, 98194, 141404, 155756, 179458, 196388, 358916, 1129231, 2063767, 2258462, 2602141, 4127534, 4516924, 5204282, 8255068, 10408564, 59849243, 119698486, 239396972]

約数ペア:

[(1, 239396972), (2, 119698486), (4, 59849243), (23, 10408564), (29, 8255068), (46, 5204282), (53, 4516924), (58, 4127534), (92, 2602141), (106, 2258462), (116, 2063767), (212, 1129231), (667, 358916), (1219, 196388), (1334, 179458), (1537, 155756), (1693, 141404), (2438, 98194), (2668, 89729), (3074, 77878), (3386, 70702), (4876, 49097), (6148, 38939), (6772, 35351)]