423016

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 48

約数和(自身を含む): 957600

約数和(自身を除く): 534584

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 121, 152, 184, 209, 242, 253, 418, 437, 484, 506, 836, 874, 968, 1012, 1672, 1748, 2024, 2299, 2783, 3496, 4598, 4807, 5566, 9196, 9614, 11132, 18392, 19228, 22264, 38456, 52877, 105754, 211508, 423016]

約数ペア:

[(1, 423016), (2, 211508), (4, 105754), (8, 52877), (11, 38456), (19, 22264), (22, 19228), (23, 18392), (38, 11132), (44, 9614), (46, 9196), (76, 5566), (88, 4807), (92, 4598), (121, 3496), (152, 2783), (184, 2299), (209, 2024), (242, 1748), (253, 1672), (418, 1012), (437, 968), (484, 874), (506, 836)]