194087168

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 426296640

約数和(自身を除く): 232209472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 157, 176, 256, 314, 352, 439, 628, 704, 878, 1256, 1408, 1727, 1756, 2512, 2816, 3454, 3512, 4829, 5024, 6908, 7024, 9658, 10048, 13816, 14048, 19316, 20096, 27632, 28096, 38632, 40192, 55264, 56192, 68923, 77264, 110528, 112384, 137846, 154528, 221056, 275692, 309056, 442112, 551384, 618112, 758153, 1102768, 1236224, 1516306, 2205536, 3032612, 4411072, 6065224, 8822144, 12130448, 17644288, 24260896, 48521792, 97043584, 194087168]

約数ペア:

[(1, 194087168), (2, 97043584), (4, 48521792), (8, 24260896), (11, 17644288), (16, 12130448), (22, 8822144), (32, 6065224), (44, 4411072), (64, 3032612), (88, 2205536), (128, 1516306), (157, 1236224), (176, 1102768), (256, 758153), (314, 618112), (352, 551384), (439, 442112), (628, 309056), (704, 275692), (878, 221056), (1256, 154528), (1408, 137846), (1727, 112384), (1756, 110528), (2512, 77264), (2816, 68923), (3454, 56192), (3512, 55264), (4829, 40192), (5024, 38632), (6908, 28096), (7024, 27632), (9658, 20096), (10048, 19316), (13816, 14048)]