242564970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{218527}}^1$

素因数の和:218574

約数の個数: 32

約数和(自身を含む): 597892608

約数和(自身を除く): 355327638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 218527, 437054, 655581, 1092635, 1311162, 2185270, 3277905, 6555810, 8085499, 16170998, 24256497, 40427495, 48512994, 80854990, 121282485, 242564970]

約数ペア:

[(1, 242564970), (2, 121282485), (3, 80854990), (5, 48512994), (6, 40427495), (10, 24256497), (15, 16170998), (30, 8085499), (37, 6555810), (74, 3277905), (111, 2185270), (185, 1311162), (222, 1092635), (370, 655581), (555, 437054), (1110, 218527)]