207976236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1333181}}^1$

素因数の和:1333201

約数の個数: 24

約数和(自身を含む): 522607344

約数和(自身を除く): 314631108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1333181, 2666362, 3999543, 5332724, 7999086, 15998172, 17331353, 34662706, 51994059, 69325412, 103988118, 207976236]

約数ペア:

[(1, 207976236), (2, 103988118), (3, 69325412), (4, 51994059), (6, 34662706), (12, 17331353), (13, 15998172), (26, 7999086), (39, 5332724), (52, 3999543), (78, 2666362), (156, 1333181)]