220379797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4483}}^1$

素因数の和:4644

約数の個数: 16

約数和(自身を含む): 248592960

約数和(自身を除く): 28213163

約数列:

[1, 11, 41, 109, 451, 1199, 4469, 4483, 49159, 49313, 183803, 488647, 2021833, 5375117, 20034527, 220379797]

約数ペア:

[(1, 220379797), (11, 20034527), (41, 5375117), (109, 2021833), (451, 488647), (1199, 183803), (4469, 49313), (4483, 49159)]