208442994

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 421122240

約数和(自身を除く): 212679246

約数列:

[1, 2, 3, 6, 179, 358, 421, 461, 537, 842, 922, 1074, 1263, 1383, 2526, 2766, 75359, 82519, 150718, 165038, 194081, 226077, 247557, 388162, 452154, 495114, 582243, 1164486, 34740499, 69480998, 104221497, 208442994]

約数ペア:

[(1, 208442994), (2, 104221497), (3, 69480998), (6, 34740499), (179, 1164486), (358, 582243), (421, 495114), (461, 452154), (537, 388162), (842, 247557), (922, 226077), (1074, 194081), (1263, 165038), (1383, 150718), (2526, 82519), (2766, 75359)]