244893170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{2269}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 453055680

約数和(自身を除く): 208162510

約数列:

[1, 2, 5, 10, 43, 86, 215, 251, 430, 502, 1255, 2269, 2510, 4538, 10793, 11345, 21586, 22690, 53965, 97567, 107930, 195134, 487835, 569519, 975670, 1139038, 2847595, 5695190, 24489317, 48978634, 122446585, 244893170]

約数ペア:

[(1, 244893170), (2, 122446585), (5, 48978634), (10, 24489317), (43, 5695190), (86, 2847595), (215, 1139038), (251, 975670), (430, 569519), (502, 487835), (1255, 195134), (2269, 107930), (2510, 97567), (4538, 53965), (10793, 22690), (11345, 21586)]