240834044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{26189}}^1$

素因数の和:26234

約数の個数: 36

約数和(自身を含む): 487657800

約数和(自身を除く): 246823756

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 26189, 52378, 104756, 288079, 497591, 576158, 995182, 1152316, 1990364, 3168869, 5473501, 6337738, 10947002, 12675476, 21894004, 60208511, 120417022, 240834044]

約数ペア:

[(1, 240834044), (2, 120417022), (4, 60208511), (11, 21894004), (19, 12675476), (22, 10947002), (38, 6337738), (44, 5473501), (76, 3168869), (121, 1990364), (209, 1152316), (242, 995182), (418, 576158), (484, 497591), (836, 288079), (2299, 104756), (4598, 52378), (9196, 26189)]