118227248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{434659}}^1$

素因数の和:434684

約数の個数: 20

約数和(自身を含む): 242540280

約数和(自身を除く): 124313032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 434659, 869318, 1738636, 3477272, 6954544, 7389203, 14778406, 29556812, 59113624, 118227248]

約数ペア:

[(1, 118227248), (2, 59113624), (4, 29556812), (8, 14778406), (16, 7389203), (17, 6954544), (34, 3477272), (68, 1738636), (136, 869318), (272, 434659)]