393236808

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{67987}}^1$

素因数の和:68237

約数の個数: 32

約数和(自身を含む): 987185760

約数和(自身を除く): 593948952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 67987, 135974, 203961, 271948, 407922, 543896, 815844, 1631688, 16384867, 32769734, 49154601, 65539468, 98309202, 131078936, 196618404, 393236808]

約数ペア:

[(1, 393236808), (2, 196618404), (3, 131078936), (4, 98309202), (6, 65539468), (8, 49154601), (12, 32769734), (24, 16384867), (241, 1631688), (482, 815844), (723, 543896), (964, 407922), (1446, 271948), (1928, 203961), (2892, 135974), (5784, 67987)]