129119952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{206923}}^1$

素因数の和:206947

約数の個数: 40

約数和(自身を含む): 359220064

約数和(自身を除く): 230100112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 206923, 413846, 620769, 827692, 1241538, 1655384, 2483076, 2689999, 3310768, 4966152, 5379998, 8069997, 9932304, 10759996, 16139994, 21519992, 32279988, 43039984, 64559976, 129119952]

約数ペア:

[(1, 129119952), (2, 64559976), (3, 43039984), (4, 32279988), (6, 21519992), (8, 16139994), (12, 10759996), (13, 9932304), (16, 8069997), (24, 5379998), (26, 4966152), (39, 3310768), (48, 2689999), (52, 2483076), (78, 1655384), (104, 1241538), (156, 827692), (208, 620769), (312, 413846), (624, 206923)]