386877468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1913}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 951793920

約数和(自身を除く): 564916452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 887, 1774, 1913, 2661, 3548, 3826, 5322, 5739, 7652, 10644, 11478, 16853, 22956, 33706, 36347, 50559, 67412, 72694, 101118, 109041, 145388, 202236, 218082, 436164, 1696831, 3393662, 5090493, 6787324, 10180986, 20361972, 32239789, 64479578, 96719367, 128959156, 193438734, 386877468]

約数ペア:

[(1, 386877468), (2, 193438734), (3, 128959156), (4, 96719367), (6, 64479578), (12, 32239789), (19, 20361972), (38, 10180986), (57, 6787324), (76, 5090493), (114, 3393662), (228, 1696831), (887, 436164), (1774, 218082), (1913, 202236), (2661, 145388), (3548, 109041), (3826, 101118), (5322, 72694), (5739, 67412), (7652, 50559), (10644, 36347), (11478, 33706), (16853, 22956)]