240539902

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{416159}}^1$

素因数の和:416195

約数の個数: 12

約数和(自身を含む): 383283360

約数和(自身を除く): 142743458

約数列:

[1, 2, 17, 34, 289, 578, 416159, 832318, 7074703, 14149406, 120269951, 240539902]

約数ペア:

[(1, 240539902), (2, 120269951), (17, 14149406), (34, 7074703), (289, 832318), (578, 416159)]