242556238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{192811}}^1$

素因数の和:192867

約数の個数: 16

約数和(自身を含む): 395650224

約数和(自身を除く): 153093986

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 192811, 385622, 3277787, 6555574, 7134007, 14268014, 121278119, 242556238]

約数ペア:

[(1, 242556238), (2, 121278119), (17, 14268014), (34, 7134007), (37, 6555574), (74, 3277787), (629, 385622), (1258, 192811)]