224746137

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6359}}^1$

素因数の和:6403

約数の個数: 64

約数和(自身を含む): 439603200

約数和(自身を除く): 214857063

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 693, 1071, 1309, 1683, 2079, 3213, 3927, 5049, 6359, 11781, 19077, 35343, 44513, 57231, 69949, 108103, 133539, 171693, 209847, 324309, 400617, 489643, 629541, 756721, 972927, 1189133, 1201851, 1468929, 1888623, 2270163, 2918781, 3567399, 4406787, 6810489, 8323931, 10702197, 13220361, 20431467, 24971793, 32106591, 74915379, 224746137]

約数ペア:

[(1, 224746137), (3, 74915379), (7, 32106591), (9, 24971793), (11, 20431467), (17, 13220361), (21, 10702197), (27, 8323931), (33, 6810489), (51, 4406787), (63, 3567399), (77, 2918781), (99, 2270163), (119, 1888623), (153, 1468929), (187, 1201851), (189, 1189133), (231, 972927), (297, 756721), (357, 629541), (459, 489643), (561, 400617), (693, 324309), (1071, 209847), (1309, 171693), (1683, 133539), (2079, 108103), (3213, 69949), (3927, 57231), (5049, 44513), (6359, 35343), (11781, 19077)]