120931216

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2208

約数の個数: 60

約数和(自身を含む): 276422412

約数和(自身を除く): 155491196

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 292, 392, 511, 584, 784, 1022, 1168, 2044, 2113, 3577, 4088, 4226, 7154, 8176, 8452, 14308, 14791, 16904, 28616, 29582, 33808, 57232, 59164, 103537, 118328, 154249, 207074, 236656, 308498, 414148, 616996, 828296, 1079743, 1233992, 1656592, 2159486, 2467984, 4318972, 7558201, 8637944, 15116402, 17275888, 30232804, 60465608, 120931216]

約数ペア:

[(1, 120931216), (2, 60465608), (4, 30232804), (7, 17275888), (8, 15116402), (14, 8637944), (16, 7558201), (28, 4318972), (49, 2467984), (56, 2159486), (73, 1656592), (98, 1233992), (112, 1079743), (146, 828296), (196, 616996), (292, 414148), (392, 308498), (511, 236656), (584, 207074), (784, 154249), (1022, 118328), (1168, 103537), (2044, 59164), (2113, 57232), (3577, 33808), (4088, 29582), (4226, 28616), (7154, 16904), (8176, 14791), (8452, 14308)]