201212099

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2969}}^1$

素因数の和:3142

約数の個数: 16

約数和(自身を含む): 225387360

約数和(自身を除く): 24175261

約数列:

[1, 11, 61, 101, 671, 1111, 2969, 6161, 32659, 67771, 181109, 299869, 1992199, 3298559, 18292009, 201212099]

約数ペア:

[(1, 201212099), (11, 18292009), (61, 3298559), (101, 1992199), (671, 299869), (1111, 181109), (2969, 67771), (6161, 32659)]