207084852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{442489}}^1$

素因数の和:442512

約数の個数: 36

約数和(自身を含む): 563732260

約数和(自身を除く): 356647408

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 442489, 884978, 1327467, 1769956, 2654934, 3982401, 5309868, 5752357, 7964802, 11504714, 15929604, 17257071, 23009428, 34514142, 51771213, 69028284, 103542426, 207084852]

約数ペア:

[(1, 207084852), (2, 103542426), (3, 69028284), (4, 51771213), (6, 34514142), (9, 23009428), (12, 17257071), (13, 15929604), (18, 11504714), (26, 7964802), (36, 5752357), (39, 5309868), (52, 3982401), (78, 2654934), (117, 1769956), (156, 1327467), (234, 884978), (468, 442489)]