140981184

素因数分解:

$2^6\times 3^2\times {\mathrm{244759}}^1$

素因数の和:244777

約数の個数: 42

約数和(自身を含む): 404098760

約数和(自身を除く): 263117576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 244759, 489518, 734277, 979036, 1468554, 1958072, 2202831, 2937108, 3916144, 4405662, 5874216, 7832288, 8811324, 11748432, 15664576, 17622648, 23496864, 35245296, 46993728, 70490592, 140981184]

約数ペア:

[(1, 140981184), (2, 70490592), (3, 46993728), (4, 35245296), (6, 23496864), (8, 17622648), (9, 15664576), (12, 11748432), (16, 8811324), (18, 7832288), (24, 5874216), (32, 4405662), (36, 3916144), (48, 2937108), (64, 2202831), (72, 1958072), (96, 1468554), (144, 979036), (192, 734277), (288, 489518), (576, 244759)]