186341170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42641}}^1$

素因数の和:42690

約数の個数: 32

約数和(自身を含む): 368426880

約数和(自身を除く): 182085710

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 42641, 85282, 213205, 426410, 810179, 980743, 1620358, 1961486, 4050895, 4903715, 8101790, 9807430, 18634117, 37268234, 93170585, 186341170]

約数ペア:

[(1, 186341170), (2, 93170585), (5, 37268234), (10, 18634117), (19, 9807430), (23, 8101790), (38, 4903715), (46, 4050895), (95, 1961486), (115, 1620358), (190, 980743), (230, 810179), (437, 426410), (874, 213205), (2185, 85282), (4370, 42641)]