218007345155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4201}}^1\times {\mathrm{6317}}^1$

素因数の和:10607

約数の個数: 32

約数和(自身を含む): 275252110848

約数和(自身を除く): 57244765693

約数列:

[1, 5, 31, 53, 155, 265, 1643, 4201, 6317, 8215, 21005, 31585, 130231, 195827, 222653, 334801, 651155, 979135, 1113265, 1674005, 6902243, 10378831, 26537717, 34511215, 51894155, 132688585, 822669227, 1406499001, 4113346135, 7032495005, 43601469031, 218007345155]

約数ペア:

[(1, 218007345155), (5, 43601469031), (31, 7032495005), (53, 4113346135), (155, 1406499001), (265, 822669227), (1643, 132688585), (4201, 51894155), (6317, 34511215), (8215, 26537717), (21005, 10378831), (31585, 6902243), (130231, 1674005), (195827, 1113265), (222653, 979135), (334801, 651155)]