134532008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 289161600

約数和(自身を除く): 154629592

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 103, 104, 152, 206, 247, 412, 494, 661, 824, 988, 1322, 1339, 1957, 1976, 2644, 2678, 3914, 5288, 5356, 7828, 8593, 10712, 12559, 15656, 17186, 25118, 25441, 34372, 50236, 50882, 68083, 68744, 100472, 101764, 136166, 163267, 203528, 272332, 326534, 544664, 653068, 885079, 1293577, 1306136, 1770158, 2587154, 3540316, 5174308, 7080632, 10348616, 16816501, 33633002, 67266004, 134532008]

約数ペア:

[(1, 134532008), (2, 67266004), (4, 33633002), (8, 16816501), (13, 10348616), (19, 7080632), (26, 5174308), (38, 3540316), (52, 2587154), (76, 1770158), (103, 1306136), (104, 1293577), (152, 885079), (206, 653068), (247, 544664), (412, 326534), (494, 272332), (661, 203528), (824, 163267), (988, 136166), (1322, 101764), (1339, 100472), (1957, 68744), (1976, 68083), (2644, 50882), (2678, 50236), (3914, 34372), (5288, 25441), (5356, 25118), (7828, 17186), (8593, 15656), (10712, 12559)]