179912704

素因数分解:

$2^{14}\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 60

約数和(自身を含む): 366990400

約数和(自身を除く): 187077696

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 139, 158, 256, 278, 316, 512, 556, 632, 1024, 1112, 1264, 2048, 2224, 2528, 4096, 4448, 5056, 8192, 8896, 10112, 10981, 16384, 17792, 20224, 21962, 35584, 40448, 43924, 71168, 80896, 87848, 142336, 161792, 175696, 284672, 323584, 351392, 569344, 647168, 702784, 1138688, 1294336, 1405568, 2277376, 2811136, 5622272, 11244544, 22489088, 44978176, 89956352, 179912704]

約数ペア:

[(1, 179912704), (2, 89956352), (4, 44978176), (8, 22489088), (16, 11244544), (32, 5622272), (64, 2811136), (79, 2277376), (128, 1405568), (139, 1294336), (158, 1138688), (256, 702784), (278, 647168), (316, 569344), (512, 351392), (556, 323584), (632, 284672), (1024, 175696), (1112, 161792), (1264, 142336), (2048, 87848), (2224, 80896), (2528, 71168), (4096, 43924), (4448, 40448), (5056, 35584), (8192, 21962), (8896, 20224), (10112, 17792), (10981, 16384)]