20193350388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{11953}}^1\times {\mathrm{6121}}^1$

素因数の和:18104

約数の個数: 48

約数和(自身を含む): 49178564736

約数和(自身を除く): 28985214348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 6121, 11953, 12242, 18363, 23906, 24484, 35859, 36726, 47812, 71718, 73452, 140783, 143436, 274919, 281566, 422349, 549838, 563132, 824757, 844698, 1099676, 1649514, 1689396, 3299028, 73164313, 146328626, 219492939, 292657252, 438985878, 877971756, 1682779199, 3365558398, 5048337597, 6731116796, 10096675194, 20193350388]

約数ペア:

[(1, 20193350388), (2, 10096675194), (3, 6731116796), (4, 5048337597), (6, 3365558398), (12, 1682779199), (23, 877971756), (46, 438985878), (69, 292657252), (92, 219492939), (138, 146328626), (276, 73164313), (6121, 3299028), (11953, 1689396), (12242, 1649514), (18363, 1099676), (23906, 844698), (24484, 824757), (35859, 563132), (36726, 549838), (47812, 422349), (71718, 281566), (73452, 274919), (140783, 143436)]