238497152

素因数分解:

$2^7\times {\mathrm{367}}^1\times {\mathrm{5077}}^1$

素因数の和:5458

約数の個数: 32

約数和(自身を含む): 476519520

約数和(自身を除く): 238022368

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 367, 734, 1468, 2936, 5077, 5872, 10154, 11744, 20308, 23488, 40616, 46976, 81232, 162464, 324928, 649856, 1863259, 3726518, 7453036, 14906072, 29812144, 59624288, 119248576, 238497152]

約数ペア:

[(1, 238497152), (2, 119248576), (4, 59624288), (8, 29812144), (16, 14906072), (32, 7453036), (64, 3726518), (128, 1863259), (367, 649856), (734, 324928), (1468, 162464), (2936, 81232), (5077, 46976), (5872, 40616), (10154, 23488), (11744, 20308)]