196356154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{20407}}^1$

素因数の和:20709

約数の個数: 16

約数和(自身を含む): 312977088

約数和(自身を除く): 116620934

約数列:

[1, 2, 17, 34, 283, 566, 4811, 9622, 20407, 40814, 346919, 693838, 5775181, 11550362, 98178077, 196356154]

約数ペア:

[(1, 196356154), (2, 98178077), (17, 11550362), (34, 5775181), (283, 693838), (566, 346919), (4811, 40814), (9622, 20407)]