103138784

素因数分解:

$2^5\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1627}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 233025408

約数和(自身を除く): 129886624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 283, 566, 1132, 1627, 1981, 2264, 3254, 3962, 4528, 6508, 7924, 9056, 11389, 13016, 15848, 22778, 26032, 31696, 45556, 52064, 63392, 91112, 182224, 364448, 460441, 920882, 1841764, 3223087, 3683528, 6446174, 7367056, 12892348, 14734112, 25784696, 51569392, 103138784]

約数ペア:

[(1, 103138784), (2, 51569392), (4, 25784696), (7, 14734112), (8, 12892348), (14, 7367056), (16, 6446174), (28, 3683528), (32, 3223087), (56, 1841764), (112, 920882), (224, 460441), (283, 364448), (566, 182224), (1132, 91112), (1627, 63392), (1981, 52064), (2264, 45556), (3254, 31696), (3962, 26032), (4528, 22778), (6508, 15848), (7924, 13016), (9056, 11389)]