204030784

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{16691}}^1$

素因数の和:16894

約数の個数: 28

約数和(自身を含む): 407017728

約数和(自身を除く): 202986944

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 16691, 33382, 66764, 133528, 267056, 534112, 1068224, 3187981, 6375962, 12751924, 25503848, 51007696, 102015392, 204030784]

約数ペア:

[(1, 204030784), (2, 102015392), (4, 51007696), (8, 25503848), (16, 12751924), (32, 6375962), (64, 3187981), (191, 1068224), (382, 534112), (764, 267056), (1528, 133528), (3056, 66764), (6112, 33382), (12224, 16691)]