100803056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{331589}}^1$

素因数の和:331616

約数の個数: 20

約数和(自身を含む): 205585800

約数和(自身を除く): 104782744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 331589, 663178, 1326356, 2652712, 5305424, 6300191, 12600382, 25200764, 50401528, 100803056]

約数ペア:

[(1, 100803056), (2, 50401528), (4, 25200764), (8, 12600382), (16, 6300191), (19, 5305424), (38, 2652712), (76, 1326356), (152, 663178), (304, 331589)]