235361504

素因数分解:

$2^5\times 7^2\times {\mathrm{367}}^1\times {\mathrm{409}}^1$

素因数の和:800

約数の個数: 72

約数和(自身を含む): 541810080

約数和(自身を除く): 306448576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 367, 392, 409, 734, 784, 818, 1468, 1568, 1636, 2569, 2863, 2936, 3272, 5138, 5726, 5872, 6544, 10276, 11452, 11744, 13088, 17983, 20041, 20552, 22904, 35966, 40082, 41104, 45808, 71932, 80164, 82208, 91616, 143864, 150103, 160328, 287728, 300206, 320656, 575456, 600412, 641312, 1050721, 1200824, 2101442, 2401648, 4202884, 4803296, 7355047, 8405768, 14710094, 16811536, 29420188, 33623072, 58840376, 117680752, 235361504]

約数ペア:

[(1, 235361504), (2, 117680752), (4, 58840376), (7, 33623072), (8, 29420188), (14, 16811536), (16, 14710094), (28, 8405768), (32, 7355047), (49, 4803296), (56, 4202884), (98, 2401648), (112, 2101442), (196, 1200824), (224, 1050721), (367, 641312), (392, 600412), (409, 575456), (734, 320656), (784, 300206), (818, 287728), (1468, 160328), (1568, 150103), (1636, 143864), (2569, 91616), (2863, 82208), (2936, 80164), (3272, 71932), (5138, 45808), (5726, 41104), (5872, 40082), (6544, 35966), (10276, 22904), (11452, 20552), (11744, 20041), (13088, 17983)]