201651362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{72173}}^1$

素因数の和:72313

約数の個数: 16

約数和(自身を含む): 332577792

約数和(自身を除く): 130926430

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 72173, 144346, 793903, 1587806, 9165971, 18331942, 100825681, 201651362]

約数ペア:

[(1, 201651362), (2, 100825681), (11, 18331942), (22, 9165971), (127, 1587806), (254, 793903), (1397, 144346), (2794, 72173)]