215465914

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{7507}}^1$

素因数の和:7749

約数の個数: 16

約数和(自身を含む): 328670208

約数和(自身を除く): 113204294

約数列:

[1, 2, 113, 127, 226, 254, 7507, 14351, 15014, 28702, 848291, 953389, 1696582, 1906778, 107732957, 215465914]

約数ペア:

[(1, 215465914), (2, 107732957), (113, 1906778), (127, 1696582), (226, 953389), (254, 848291), (7507, 28702), (14351, 15014)]