265743452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 514805760

約数和(自身を除く): 249062308

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 227, 454, 479, 611, 908, 958, 1222, 1916, 2444, 2951, 5902, 6227, 10669, 11804, 12454, 21338, 22513, 24908, 42676, 45026, 90052, 108733, 138697, 217466, 277394, 292669, 434932, 554788, 585338, 1170676, 1413529, 2827058, 5110451, 5654116, 10220902, 20441804, 66435863, 132871726, 265743452]

約数ペア:

[(1, 265743452), (2, 132871726), (4, 66435863), (13, 20441804), (26, 10220902), (47, 5654116), (52, 5110451), (94, 2827058), (188, 1413529), (227, 1170676), (454, 585338), (479, 554788), (611, 434932), (908, 292669), (958, 277394), (1222, 217466), (1916, 138697), (2444, 108733), (2951, 90052), (5902, 45026), (6227, 42676), (10669, 24908), (11804, 22513), (12454, 21338)]