207531002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{23567}}^1$

素因数の和:23630

約数の個数: 32

約数和(自身を含む): 386892288

約数和(自身を除く): 179361286

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 23567, 47134, 164969, 329938, 400639, 801278, 871979, 1743958, 2804473, 5608946, 6103853, 12207706, 14823643, 29647286, 103765501, 207531002]

約数ペア:

[(1, 207531002), (2, 103765501), (7, 29647286), (14, 14823643), (17, 12207706), (34, 6103853), (37, 5608946), (74, 2804473), (119, 1743958), (238, 871979), (259, 801278), (518, 400639), (629, 329938), (1258, 164969), (4403, 47134), (8806, 23567)]