228873997014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1663}}^1\times {\mathrm{135727}}^1$

素因数の和:137421

約数の個数: 48

約数和(自身を含む): 495969656832

約数和(自身を除く): 267095659818

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1663, 3326, 4989, 9978, 21619, 43238, 64857, 129714, 135727, 271454, 281047, 407181, 562094, 814362, 843141, 1686282, 1764451, 3528902, 5293353, 10586706, 22937863, 45875726, 68813589, 137627178, 225714001, 451428002, 677142003, 1354284006, 2934282013, 5868564026, 8802846039, 17605692078, 38145666169, 76291332338, 114436998507, 228873997014]

約数ペア:

[(1, 228873997014), (2, 114436998507), (3, 76291332338), (6, 38145666169), (13, 17605692078), (26, 8802846039), (39, 5868564026), (78, 2934282013), (169, 1354284006), (338, 677142003), (507, 451428002), (1014, 225714001), (1663, 137627178), (3326, 68813589), (4989, 45875726), (9978, 22937863), (21619, 10586706), (43238, 5293353), (64857, 3528902), (129714, 1764451), (135727, 1686282), (271454, 843141), (281047, 814362), (407181, 562094)]