201838784

素因数分解:

$2^6\times 7^1\times {\mathrm{450533}}^1$

素因数の和:450552

約数の個数: 28

約数和(自身を含む): 457742544

約数和(自身を除く): 255903760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 450533, 901066, 1802132, 3153731, 3604264, 6307462, 7208528, 12614924, 14417056, 25229848, 28834112, 50459696, 100919392, 201838784]

約数ペア:

[(1, 201838784), (2, 100919392), (4, 50459696), (7, 28834112), (8, 25229848), (14, 14417056), (16, 12614924), (28, 7208528), (32, 6307462), (56, 3604264), (64, 3153731), (112, 1802132), (224, 901066), (448, 450533)]