143331204

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{18461}}^1$

素因数の和:19115

約数の個数: 24

約数和(自身を含む): 334974528

約数和(自身を除く): 191643324

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 7764, 18461, 36922, 55383, 73844, 110766, 221532, 11944267, 23888534, 35832801, 47777068, 71665602, 143331204]

約数ペア:

[(1, 143331204), (2, 71665602), (3, 47777068), (4, 35832801), (6, 23888534), (12, 11944267), (647, 221532), (1294, 110766), (1941, 73844), (2588, 55383), (3882, 36922), (7764, 18461)]