230031784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1513367}}^1$

素因数の和:1513392

約数の個数: 16

約数和(自身を含む): 454010400

約数和(自身を除く): 223978616

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1513367, 3026734, 6053468, 12106936, 28753973, 57507946, 115015892, 230031784]

約数ペア:

[(1, 230031784), (2, 115015892), (4, 57507946), (8, 28753973), (19, 12106936), (38, 6053468), (76, 3026734), (152, 1513367)]