249502804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{38197}}^1$

素因数の和:38295

約数の個数: 24

約数和(自身を含む): 462043008

約数和(自身を除く): 212540204

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 38197, 76394, 152788, 878531, 1757062, 2711987, 3514124, 5423974, 10847948, 62375701, 124751402, 249502804]

約数ペア:

[(1, 249502804), (2, 124751402), (4, 62375701), (23, 10847948), (46, 5423974), (71, 3514124), (92, 2711987), (142, 1757062), (284, 878531), (1633, 152788), (3266, 76394), (6532, 38197)]