214883669156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{77969401}}^1$

素因数の和:77969471

約数の個数: 24

約数和(自身を含む): 412614075384

約数和(自身を除く): 197730406228

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 77969401, 155938802, 311877604, 1013602213, 2027204426, 4054408852, 4132378253, 8264756506, 16529513012, 53720917289, 107441834578, 214883669156]

約数ペア:

[(1, 214883669156), (2, 107441834578), (4, 53720917289), (13, 16529513012), (26, 8264756506), (52, 4132378253), (53, 4054408852), (106, 2027204426), (212, 1013602213), (689, 311877604), (1378, 155938802), (2756, 77969401)]