204156772039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{108271}}^1$

素因数の和:108591

約数の個数: 32

約数和(自身を含む): 241351280640

約数和(自身を除く): 37194508601

約数列:

[1, 11, 23, 29, 253, 257, 319, 667, 2827, 5911, 7337, 7453, 65021, 81983, 108271, 171419, 1190981, 1885609, 2490233, 3139859, 27392563, 27825647, 34538449, 72216757, 306082117, 639989881, 794384327, 806943763, 7039888691, 8876381393, 18559706549, 204156772039]

約数ペア:

[(1, 204156772039), (11, 18559706549), (23, 8876381393), (29, 7039888691), (253, 806943763), (257, 794384327), (319, 639989881), (667, 306082117), (2827, 72216757), (5911, 34538449), (7337, 27825647), (7453, 27392563), (65021, 3139859), (81983, 2490233), (108271, 1885609), (171419, 1190981)]