127713672

素因数分解:

$2^3\times 3^4\times {\mathrm{197089}}^1$

素因数の和:197107

約数の個数: 40

約数和(自身を含む): 357718350

約数和(自身を除く): 230004678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 197089, 394178, 591267, 788356, 1182534, 1576712, 1773801, 2365068, 3547602, 4730136, 5321403, 7095204, 10642806, 14190408, 15964209, 21285612, 31928418, 42571224, 63856836, 127713672]

約数ペア:

[(1, 127713672), (2, 63856836), (3, 42571224), (4, 31928418), (6, 21285612), (8, 15964209), (9, 14190408), (12, 10642806), (18, 7095204), (24, 5321403), (27, 4730136), (36, 3547602), (54, 2365068), (72, 1773801), (81, 1576712), (108, 1182534), (162, 788356), (216, 591267), (324, 394178), (648, 197089)]