194610784

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{30871}}^1$

素因数の和:31078

約数の個数: 24

約数和(自身を含む): 385097328

約数和(自身を除く): 190486544

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 30871, 61742, 123484, 246968, 493936, 987872, 6081587, 12163174, 24326348, 48652696, 97305392, 194610784]

約数ペア:

[(1, 194610784), (2, 97305392), (4, 48652696), (8, 24326348), (16, 12163174), (32, 6081587), (197, 987872), (394, 493936), (788, 246968), (1576, 123484), (3152, 61742), (6304, 30871)]