127642464

素因数分解:

$2^5\times 3^2\times {\mathrm{443203}}^1$

素因数の和:443219

約数の個数: 36

約数和(自身を含む): 362984076

約数和(自身を除く): 235341612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 443203, 886406, 1329609, 1772812, 2659218, 3545624, 3988827, 5318436, 7091248, 7977654, 10636872, 14182496, 15955308, 21273744, 31910616, 42547488, 63821232, 127642464]

約数ペア:

[(1, 127642464), (2, 63821232), (3, 42547488), (4, 31910616), (6, 21273744), (8, 15955308), (9, 14182496), (12, 10636872), (16, 7977654), (18, 7091248), (24, 5318436), (32, 3988827), (36, 3545624), (48, 2659218), (72, 1772812), (96, 1329609), (144, 886406), (288, 443203)]