23798200

素因数分解:

$2^3\times 5^2\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 55666080

約数和(自身を除く): 31867880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 257, 463, 514, 926, 1028, 1285, 1852, 2056, 2315, 2570, 3704, 4630, 5140, 6425, 9260, 10280, 11575, 12850, 18520, 23150, 25700, 46300, 51400, 92600, 118991, 237982, 475964, 594955, 951928, 1189910, 2379820, 2974775, 4759640, 5949550, 11899100, 23798200]

約数ペア:

[(1, 23798200), (2, 11899100), (4, 5949550), (5, 4759640), (8, 2974775), (10, 2379820), (20, 1189910), (25, 951928), (40, 594955), (50, 475964), (100, 237982), (200, 118991), (257, 92600), (463, 51400), (514, 46300), (926, 25700), (1028, 23150), (1285, 18520), (1852, 12850), (2056, 11575), (2315, 10280), (2570, 9260), (3704, 6425), (4630, 5140)]