284654144

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1443

約数の個数: 56

約数和(自身を含む): 586057248

約数和(自身を除く): 301403104

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 83, 164, 166, 328, 332, 656, 664, 1307, 1312, 1328, 2614, 2624, 2656, 3403, 5228, 5312, 6806, 10456, 13612, 20912, 27224, 41824, 53587, 54448, 83648, 107174, 108481, 108896, 214348, 216962, 217792, 428696, 433924, 857392, 867848, 1714784, 1735696, 3429568, 3471392, 4447721, 6942784, 8895442, 17790884, 35581768, 71163536, 142327072, 284654144]

約数ペア:

[(1, 284654144), (2, 142327072), (4, 71163536), (8, 35581768), (16, 17790884), (32, 8895442), (41, 6942784), (64, 4447721), (82, 3471392), (83, 3429568), (164, 1735696), (166, 1714784), (328, 867848), (332, 857392), (656, 433924), (664, 428696), (1307, 217792), (1312, 216962), (1328, 214348), (2614, 108896), (2624, 108481), (2656, 107174), (3403, 83648), (5228, 54448), (5312, 53587), (6806, 41824), (10456, 27224), (13612, 20912)]