216074542

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1\times {\mathrm{1907}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 327115152

約数和(自身を除く): 111040610

約数列:

[1, 2, 181, 313, 362, 626, 1907, 3814, 56653, 113306, 345167, 596891, 690334, 1193782, 108037271, 216074542]

約数ペア:

[(1, 216074542), (2, 108037271), (181, 1193782), (313, 690334), (362, 596891), (626, 345167), (1907, 113306), (3814, 56653)]