320009052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{23537}}^1$

素因数の和:23658

約数の個数: 48

約数和(自身を含む): 822511872

約数和(自身を除く): 502502820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 1133, 1236, 2266, 3399, 4532, 6798, 13596, 23537, 47074, 70611, 94148, 141222, 258907, 282444, 517814, 776721, 1035628, 1553442, 2424311, 3106884, 4848622, 7272933, 9697244, 14545866, 26667421, 29091732, 53334842, 80002263, 106669684, 160004526, 320009052]

約数ペア:

[(1, 320009052), (2, 160004526), (3, 106669684), (4, 80002263), (6, 53334842), (11, 29091732), (12, 26667421), (22, 14545866), (33, 9697244), (44, 7272933), (66, 4848622), (103, 3106884), (132, 2424311), (206, 1553442), (309, 1035628), (412, 776721), (618, 517814), (1133, 282444), (1236, 258907), (2266, 141222), (3399, 94148), (4532, 70611), (6798, 47074), (13596, 23537)]