201743580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{146191}}^1$

素因数の和:146226

約数の個数: 48

約数和(自身を含む): 589446144

約数和(自身を除く): 387702564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 146191, 292382, 438573, 584764, 730955, 877146, 1461910, 1754292, 2192865, 2923820, 3362393, 4385730, 6724786, 8771460, 10087179, 13449572, 16811965, 20174358, 33623930, 40348716, 50435895, 67247860, 100871790, 201743580]

約数ペア:

[(1, 201743580), (2, 100871790), (3, 67247860), (4, 50435895), (5, 40348716), (6, 33623930), (10, 20174358), (12, 16811965), (15, 13449572), (20, 10087179), (23, 8771460), (30, 6724786), (46, 4385730), (60, 3362393), (69, 2923820), (92, 2192865), (115, 1754292), (138, 1461910), (230, 877146), (276, 730955), (345, 584764), (460, 438573), (690, 292382), (1380, 146191)]