304141828

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{2243}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 539098560

約数和(自身を除く): 234956732

約数列:

[1, 2, 4, 109, 218, 311, 436, 622, 1244, 2243, 4486, 8972, 33899, 67798, 135596, 244487, 488974, 697573, 977948, 1395146, 2790292, 76035457, 152070914, 304141828]

約数ペア:

[(1, 304141828), (2, 152070914), (4, 76035457), (109, 2790292), (218, 1395146), (311, 977948), (436, 697573), (622, 488974), (1244, 244487), (2243, 135596), (4486, 67798), (8972, 33899)]