105173018

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 177905664

約数和(自身を除く): 72732646

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 127, 254, 361, 589, 703, 722, 1147, 1178, 1406, 2294, 2413, 3937, 4699, 4826, 7874, 9398, 11191, 13357, 21793, 22382, 26714, 43586, 45847, 74803, 89281, 91694, 145669, 149606, 178562, 291338, 414067, 828134, 1421257, 1696339, 2767711, 2842514, 3392678, 5535422, 52586509, 105173018]

約数ペア:

[(1, 105173018), (2, 52586509), (19, 5535422), (31, 3392678), (37, 2842514), (38, 2767711), (62, 1696339), (74, 1421257), (127, 828134), (254, 414067), (361, 291338), (589, 178562), (703, 149606), (722, 145669), (1147, 91694), (1178, 89281), (1406, 74803), (2294, 45847), (2413, 43586), (3937, 26714), (4699, 22382), (4826, 21793), (7874, 13357), (9398, 11191)]