202802048

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{83389}}^1$

素因数の和:83422

約数の個数: 32

約数和(自身を含む): 425289000

約数和(自身を除く): 222486952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 83389, 166778, 333556, 667112, 1334224, 1584391, 2668448, 3168782, 5336896, 6337564, 10673792, 12675128, 25350256, 50700512, 101401024, 202802048]

約数ペア:

[(1, 202802048), (2, 101401024), (4, 50700512), (8, 25350256), (16, 12675128), (19, 10673792), (32, 6337564), (38, 5336896), (64, 3168782), (76, 2668448), (128, 1584391), (152, 1334224), (304, 667112), (608, 333556), (1216, 166778), (2432, 83389)]