103688144

素因数分解:

$2^4\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1901}}^1$

素因数の和:2403

約数の個数: 40

約数和(自身を含む): 230187648

約数和(自身を除く): 126499504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 487, 974, 1901, 1948, 3409, 3802, 3896, 6818, 7604, 7792, 13307, 13636, 15208, 26614, 27272, 30416, 53228, 54544, 106456, 212912, 925787, 1851574, 3703148, 6480509, 7406296, 12961018, 14812592, 25922036, 51844072, 103688144]

約数ペア:

[(1, 103688144), (2, 51844072), (4, 25922036), (7, 14812592), (8, 12961018), (14, 7406296), (16, 6480509), (28, 3703148), (56, 1851574), (112, 925787), (487, 212912), (974, 106456), (1901, 54544), (1948, 53228), (3409, 30416), (3802, 27272), (3896, 26614), (6818, 15208), (7604, 13636), (7792, 13307)]