201230948

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{1307}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 358768704

約数和(自身を除く): 157537756

約数列:

[1, 2, 4, 61, 122, 244, 631, 1262, 1307, 2524, 2614, 5228, 38491, 76982, 79727, 153964, 159454, 318908, 824717, 1649434, 3298868, 50307737, 100615474, 201230948]

約数ペア:

[(1, 201230948), (2, 100615474), (4, 50307737), (61, 3298868), (122, 1649434), (244, 824717), (631, 318908), (1262, 159454), (1307, 153964), (2524, 79727), (2614, 76982), (5228, 38491)]