247146163198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{11197}}^1\times {\mathrm{11273}}^1$

素因数の和:22572

約数の個数: 32

約数和(自身を含む): 409037856480

約数和(自身を除く): 161891693282

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 11197, 11273, 22394, 22546, 123167, 124003, 246334, 248006, 996533, 1003297, 1993066, 2006594, 10961863, 11036267, 21923726, 22072534, 126223781, 252447562, 1388461591, 2776923182, 11233916509, 22467833018, 123573081599, 247146163198]

約数ペア:

[(1, 247146163198), (2, 123573081599), (11, 22467833018), (22, 11233916509), (89, 2776923182), (178, 1388461591), (979, 252447562), (1958, 126223781), (11197, 22072534), (11273, 21923726), (22394, 11036267), (22546, 10961863), (123167, 2006594), (124003, 1993066), (246334, 1003297), (248006, 996533)]