128342208

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29063}}^1$

素因数の和:29101

約数の個数: 56

約数和(自身を含む): 354348288

約数和(自身を除く): 226006080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 29063, 58126, 87189, 116252, 174378, 232504, 348756, 465008, 668449, 697512, 930016, 1336898, 1395024, 1860032, 2005347, 2673796, 2790048, 4010694, 5347592, 5580096, 8021388, 10695184, 16042776, 21390368, 32085552, 42780736, 64171104, 128342208]

約数ペア:

[(1, 128342208), (2, 64171104), (3, 42780736), (4, 32085552), (6, 21390368), (8, 16042776), (12, 10695184), (16, 8021388), (23, 5580096), (24, 5347592), (32, 4010694), (46, 2790048), (48, 2673796), (64, 2005347), (69, 1860032), (92, 1395024), (96, 1336898), (138, 930016), (184, 697512), (192, 668449), (276, 465008), (368, 348756), (552, 232504), (736, 174378), (1104, 116252), (1472, 87189), (2208, 58126), (4416, 29063)]