200071572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42641}}^1$

素因数の和:42688

約数の個数: 48

約数和(自身を含む): 515797632

約数和(自身を除く): 315726060

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 42641, 85282, 127923, 170564, 255846, 511692, 724897, 980743, 1449794, 1961486, 2174691, 2899588, 2942229, 3922972, 4349382, 5884458, 8698764, 11768916, 16672631, 33345262, 50017893, 66690524, 100035786, 200071572]

約数ペア:

[(1, 200071572), (2, 100035786), (3, 66690524), (4, 50017893), (6, 33345262), (12, 16672631), (17, 11768916), (23, 8698764), (34, 5884458), (46, 4349382), (51, 3922972), (68, 2942229), (69, 2899588), (92, 2174691), (102, 1961486), (138, 1449794), (204, 980743), (276, 724897), (391, 511692), (782, 255846), (1173, 170564), (1564, 127923), (2346, 85282), (4692, 42641)]