207973546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5197}}^1$

素因数の和:5334

約数の個数: 32

約数和(自身を含む): 363776832

約数和(自身を除く): 155803286

約数列:

[1, 2, 11, 17, 22, 34, 107, 187, 214, 374, 1177, 1819, 2354, 3638, 5197, 10394, 20009, 40018, 57167, 88349, 114334, 176698, 556079, 971839, 1112158, 1943678, 6116869, 9453343, 12233738, 18906686, 103986773, 207973546]

約数ペア:

[(1, 207973546), (2, 103986773), (11, 18906686), (17, 12233738), (22, 9453343), (34, 6116869), (107, 1943678), (187, 1112158), (214, 971839), (374, 556079), (1177, 176698), (1819, 114334), (2354, 88349), (3638, 57167), (5197, 40018), (10394, 20009)]