203411454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{29251}}^1$

素因数の和:29336

約数の個数: 32

約数和(自身を含む): 435269760

約数和(自身を除く): 231858306

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 29251, 58502, 87753, 175506, 555769, 1111538, 1667307, 1784311, 3334614, 3568622, 5352933, 10705866, 33901909, 67803818, 101705727, 203411454]

約数ペア:

[(1, 203411454), (2, 101705727), (3, 67803818), (6, 33901909), (19, 10705866), (38, 5352933), (57, 3568622), (61, 3334614), (114, 1784311), (122, 1667307), (183, 1111538), (366, 555769), (1159, 175506), (2318, 87753), (3477, 58502), (6954, 29251)]