133288404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1459}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 325731840

約数和(自身を除く): 192443436

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 662, 993, 1324, 1459, 1986, 2918, 3972, 4377, 5836, 7613, 8754, 15226, 17508, 22839, 30452, 33557, 45678, 67114, 91356, 100671, 134228, 201342, 402684, 482929, 965858, 1448787, 1931716, 2897574, 5795148, 11107367, 22214734, 33322101, 44429468, 66644202, 133288404]

約数ペア:

[(1, 133288404), (2, 66644202), (3, 44429468), (4, 33322101), (6, 22214734), (12, 11107367), (23, 5795148), (46, 2897574), (69, 1931716), (92, 1448787), (138, 965858), (276, 482929), (331, 402684), (662, 201342), (993, 134228), (1324, 100671), (1459, 91356), (1986, 67114), (2918, 45678), (3972, 33557), (4377, 30452), (5836, 22839), (7613, 17508), (8754, 15226)]