129136374

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{67049}}^1$

素因数の和:67164

約数の個数: 24

約数和(自身を含む): 282414600

約数和(自身を除く): 153278226

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 67049, 134098, 201147, 402294, 603441, 1206882, 7174243, 14348486, 21522729, 43045458, 64568187, 129136374]

約数ペア:

[(1, 129136374), (2, 64568187), (3, 43045458), (6, 21522729), (9, 14348486), (18, 7174243), (107, 1206882), (214, 603441), (321, 402294), (642, 201147), (963, 134098), (1926, 67049)]