313610638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233689}}^1$

素因数の和:233763

約数の個数: 16

約数和(自身を含む): 521596080

約数和(自身を除く): 207985442

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 233689, 467378, 2570579, 5141158, 14255029, 28510058, 156805319, 313610638]

約数ペア:

[(1, 313610638), (2, 156805319), (11, 28510058), (22, 14255029), (61, 5141158), (122, 2570579), (671, 467378), (1342, 233689)]