251627628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{14197}}^1$

素因数の和:14422

約数の個数: 48

約数和(自身を含む): 674234624

約数和(自身を除く): 422606996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 14197, 17724, 28394, 42591, 56788, 85182, 99379, 170364, 198758, 298137, 397516, 596274, 1192548, 2995567, 5991134, 8986701, 11982268, 17973402, 20968969, 35946804, 41937938, 62906907, 83875876, 125813814, 251627628]

約数ペア:

[(1, 251627628), (2, 125813814), (3, 83875876), (4, 62906907), (6, 41937938), (7, 35946804), (12, 20968969), (14, 17973402), (21, 11982268), (28, 8986701), (42, 5991134), (84, 2995567), (211, 1192548), (422, 596274), (633, 397516), (844, 298137), (1266, 198758), (1477, 170364), (2532, 99379), (2954, 85182), (4431, 56788), (5908, 42591), (8862, 28394), (14197, 17724)]