142769792

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{101399}}^1$

素因数の和:101424

約数の個数: 32

約数和(自身を含む): 310284000

約数和(自身を除く): 167514208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 101399, 202798, 405596, 811192, 1115389, 1622384, 2230778, 3244768, 4461556, 6489536, 8923112, 12979072, 17846224, 35692448, 71384896, 142769792]

約数ペア:

[(1, 142769792), (2, 71384896), (4, 35692448), (8, 17846224), (11, 12979072), (16, 8923112), (22, 6489536), (32, 4461556), (44, 3244768), (64, 2230778), (88, 1622384), (128, 1115389), (176, 811192), (352, 405596), (704, 202798), (1408, 101399)]