179365253296

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{27955931}}^1$

素因数の和:27956340

約数の個数: 20

約数和(自身を含む): 348386824584

約数和(自身を除く): 169021571288

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 27955931, 55911862, 111823724, 223647448, 447294896, 11210328331, 22420656662, 44841313324, 89682626648, 179365253296]

約数ペア:

[(1, 179365253296), (2, 89682626648), (4, 44841313324), (8, 22420656662), (16, 11210328331), (401, 447294896), (802, 223647448), (1604, 111823724), (3208, 55911862), (6416, 27955931)]