205676862

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 436991760

約数和(自身を除く): 231314898

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 353, 361, 538, 706, 722, 807, 1059, 1083, 1614, 2118, 2166, 5111, 6707, 10222, 13414, 15333, 20121, 30666, 40242, 94957, 97109, 127433, 189914, 194218, 254866, 284871, 291327, 382299, 569742, 582654, 764598, 1804183, 3608366, 5412549, 10825098, 34279477, 68558954, 102838431, 205676862]

約数ペア:

[(1, 205676862), (2, 102838431), (3, 68558954), (6, 34279477), (19, 10825098), (38, 5412549), (57, 3608366), (114, 1804183), (269, 764598), (353, 582654), (361, 569742), (538, 382299), (706, 291327), (722, 284871), (807, 254866), (1059, 194218), (1083, 189914), (1614, 127433), (2118, 97109), (2166, 94957), (5111, 40242), (6707, 30666), (10222, 20121), (13414, 15333)]