238508712022

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1\times {\mathrm{321313}}^1$

素因数の和:322792

約数の個数: 32

約数和(自身を含む): 420217019712

約数和(自身を除く): 181708307690

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1433, 2866, 10031, 20062, 53021, 106042, 321313, 371147, 642626, 742294, 2249191, 4498382, 11888581, 23777162, 83220067, 166440134, 460441529, 920883058, 3223090703, 6446181406, 17036336573, 34072673146, 119254356011, 238508712022]

約数ペア:

[(1, 238508712022), (2, 119254356011), (7, 34072673146), (14, 17036336573), (37, 6446181406), (74, 3223090703), (259, 920883058), (518, 460441529), (1433, 166440134), (2866, 83220067), (10031, 23777162), (20062, 11888581), (53021, 4498382), (106042, 2249191), (321313, 742294), (371147, 642626)]