140270688

素因数分解:

$2^5\times 3^2\times {\mathrm{487051}}^1$

素因数の和:487067

約数の個数: 36

約数和(自身を含む): 398895588

約数和(自身を除く): 258624900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 487051, 974102, 1461153, 1948204, 2922306, 3896408, 4383459, 5844612, 7792816, 8766918, 11689224, 15585632, 17533836, 23378448, 35067672, 46756896, 70135344, 140270688]

約数ペア:

[(1, 140270688), (2, 70135344), (3, 46756896), (4, 35067672), (6, 23378448), (8, 17533836), (9, 15585632), (12, 11689224), (16, 8766918), (18, 7792816), (24, 5844612), (32, 4383459), (36, 3896408), (48, 2922306), (72, 1948204), (96, 1461153), (144, 974102), (288, 487051)]