140733773404

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{787}}^1\times {\mathrm{16087}}^1$

素因数の和:17282

約数の個数: 48

約数和(自身を含む): 282552643072

約数和(自身を除く): 141818869668

約数列:

[1, 2, 4, 7, 14, 28, 397, 787, 794, 1574, 1588, 2779, 3148, 5509, 5558, 11018, 11116, 16087, 22036, 32174, 64348, 112609, 225218, 312439, 450436, 624878, 1249756, 2187073, 4374146, 6386539, 8748292, 12660469, 12773078, 25320938, 25546156, 44705773, 50641876, 88623283, 89411546, 177246566, 178823092, 354493132, 5026206193, 10052412386, 20104824772, 35183443351, 70366886702, 140733773404]

約数ペア:

[(1, 140733773404), (2, 70366886702), (4, 35183443351), (7, 20104824772), (14, 10052412386), (28, 5026206193), (397, 354493132), (787, 178823092), (794, 177246566), (1574, 89411546), (1588, 88623283), (2779, 50641876), (3148, 44705773), (5509, 25546156), (5558, 25320938), (11018, 12773078), (11116, 12660469), (16087, 8748292), (22036, 6386539), (32174, 4374146), (64348, 2187073), (112609, 1249756), (225218, 624878), (312439, 450436)]