222504856

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2024

約数の個数: 64

約数和(自身を含む): 499783680

約数和(自身を除く): 277278824

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 248, 268, 434, 469, 536, 868, 938, 1736, 1876, 1913, 2077, 3752, 3826, 4154, 7652, 8308, 13391, 14539, 15304, 16616, 26782, 29078, 53564, 58156, 59303, 107128, 116312, 118606, 128171, 237212, 256342, 415121, 474424, 512684, 830242, 897197, 1025368, 1660484, 1794394, 3320968, 3588788, 3973301, 7177576, 7946602, 15893204, 27813107, 31786408, 55626214, 111252428, 222504856]

約数ペア:

[(1, 222504856), (2, 111252428), (4, 55626214), (7, 31786408), (8, 27813107), (14, 15893204), (28, 7946602), (31, 7177576), (56, 3973301), (62, 3588788), (67, 3320968), (124, 1794394), (134, 1660484), (217, 1025368), (248, 897197), (268, 830242), (434, 512684), (469, 474424), (536, 415121), (868, 256342), (938, 237212), (1736, 128171), (1876, 118606), (1913, 116312), (2077, 107128), (3752, 59303), (3826, 58156), (4154, 53564), (7652, 29078), (8308, 26782), (13391, 16616), (14539, 15304)]