140895504

素因数分解:

$2^4\times 3^3\times {\mathrm{326147}}^1$

素因数の和:326164

約数の個数: 40

約数和(自身を含む): 404423520

約数和(自身を除く): 263528016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 326147, 652294, 978441, 1304588, 1956882, 2609176, 2935323, 3913764, 5218352, 5870646, 7827528, 8805969, 11741292, 15655056, 17611938, 23482584, 35223876, 46965168, 70447752, 140895504]

約数ペア:

[(1, 140895504), (2, 70447752), (3, 46965168), (4, 35223876), (6, 23482584), (8, 17611938), (9, 15655056), (12, 11741292), (16, 8805969), (18, 7827528), (24, 5870646), (27, 5218352), (36, 3913764), (48, 2935323), (54, 2609176), (72, 1956882), (108, 1304588), (144, 978441), (216, 652294), (432, 326147)]