136488248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{69073}}^1$

素因数の和:69111

約数の個数: 32

約数和(自身を含む): 290110800

約数和(自身を除く): 153622552

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 69073, 138146, 276292, 552584, 897949, 1312387, 1795898, 2624774, 3591796, 5249548, 7183592, 10499096, 17061031, 34122062, 68244124, 136488248]

約数ペア:

[(1, 136488248), (2, 68244124), (4, 34122062), (8, 17061031), (13, 10499096), (19, 7183592), (26, 5249548), (38, 3591796), (52, 2624774), (76, 1795898), (104, 1312387), (152, 897949), (247, 552584), (494, 276292), (988, 138146), (1976, 69073)]