142113008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{467477}}^1$

素因数の和:467504

約数の個数: 20

約数和(自身を含む): 289836360

約数和(自身を除く): 147723352

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 467477, 934954, 1869908, 3739816, 7479632, 8882063, 17764126, 35528252, 71056504, 142113008]

約数ペア:

[(1, 142113008), (2, 71056504), (4, 35528252), (8, 17764126), (16, 8882063), (19, 7479632), (38, 3739816), (76, 1869908), (152, 934954), (304, 467477)]