212367064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 491904000

約数和(自身を除く): 279536936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 487, 599, 728, 974, 1198, 1948, 2396, 3409, 3896, 4193, 4792, 6331, 6818, 7787, 8386, 12662, 13636, 15574, 16772, 25324, 27272, 31148, 33544, 44317, 50648, 54509, 62296, 88634, 109018, 177268, 218036, 291713, 354536, 436072, 583426, 1166852, 2041991, 2333704, 3792269, 4083982, 7584538, 8167964, 15169076, 16335928, 26545883, 30338152, 53091766, 106183532, 212367064]

約数ペア:

[(1, 212367064), (2, 106183532), (4, 53091766), (7, 30338152), (8, 26545883), (13, 16335928), (14, 15169076), (26, 8167964), (28, 7584538), (52, 4083982), (56, 3792269), (91, 2333704), (104, 2041991), (182, 1166852), (364, 583426), (487, 436072), (599, 354536), (728, 291713), (974, 218036), (1198, 177268), (1948, 109018), (2396, 88634), (3409, 62296), (3896, 54509), (4193, 50648), (4792, 44317), (6331, 33544), (6818, 31148), (7787, 27272), (8386, 25324), (12662, 16772), (13636, 15574)]