223738116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8849}}^1$

素因数の和:8913

約数の個数: 72

約数和(自身を含む): 621482400

約数和(自身を除く): 397744284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 8849, 12642, 17698, 25284, 26547, 35396, 53094, 61943, 106188, 123886, 185829, 247772, 371658, 380507, 433601, 743316, 761014, 867202, 1141521, 1300803, 1522028, 1734404, 2283042, 2601606, 2663549, 4566084, 5203212, 5327098, 7990647, 10654196, 15981294, 18644843, 31962588, 37289686, 55934529, 74579372, 111869058, 223738116]

約数ペア:

[(1, 223738116), (2, 111869058), (3, 74579372), (4, 55934529), (6, 37289686), (7, 31962588), (12, 18644843), (14, 15981294), (21, 10654196), (28, 7990647), (42, 5327098), (43, 5203212), (49, 4566084), (84, 2663549), (86, 2601606), (98, 2283042), (129, 1734404), (147, 1522028), (172, 1300803), (196, 1141521), (258, 867202), (294, 761014), (301, 743316), (516, 433601), (588, 380507), (602, 371658), (903, 247772), (1204, 185829), (1806, 123886), (2107, 106188), (3612, 61943), (4214, 53094), (6321, 35396), (8428, 26547), (8849, 25284), (12642, 17698)]