208518804884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{13875353}}^1$

素因数の和:13875404

約数の個数: 36

約数和(自身を含む): 417453900444

約数和(自身を除く): 208935095560

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 7514, 15028, 13875353, 27750706, 55501412, 180379589, 235881001, 360759178, 471762002, 721518356, 943524004, 3066453013, 4009977017, 6132906026, 8019954034, 12265812052, 16039908068, 52129701221, 104259402442, 208518804884]

約数ペア:

[(1, 208518804884), (2, 104259402442), (4, 52129701221), (13, 16039908068), (17, 12265812052), (26, 8019954034), (34, 6132906026), (52, 4009977017), (68, 3066453013), (221, 943524004), (289, 721518356), (442, 471762002), (578, 360759178), (884, 235881001), (1156, 180379589), (3757, 55501412), (7514, 27750706), (15028, 13875353)]