206720232

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{117991}}^1$

素因数の和:118073

約数の個数: 32

約数和(自身を含む): 523884480

約数和(自身を除く): 317164248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 117991, 235982, 353973, 471964, 707946, 943928, 1415892, 2831784, 8613343, 17226686, 25840029, 34453372, 51680058, 68906744, 103360116, 206720232]

約数ペア:

[(1, 206720232), (2, 103360116), (3, 68906744), (4, 51680058), (6, 34453372), (8, 25840029), (12, 17226686), (24, 8613343), (73, 2831784), (146, 1415892), (219, 943928), (292, 707946), (438, 471964), (584, 353973), (876, 235982), (1752, 117991)]