238280912

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{65033}}^1$

素因数の和:65270

約数の個数: 20

約数和(自身を含む): 463692420

約数和(自身を除く): 225411508

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 65033, 130066, 260132, 520264, 1040528, 14892557, 29785114, 59570228, 119140456, 238280912]

約数ペア:

[(1, 238280912), (2, 119140456), (4, 59570228), (8, 29785114), (16, 14892557), (229, 1040528), (458, 520264), (916, 260132), (1832, 130066), (3664, 65033)]