222475778

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 407073024

約数和(自身を除く): 184597246

約数列:

[1, 2, 7, 14, 31, 49, 62, 67, 98, 134, 217, 434, 469, 938, 1093, 1519, 2077, 2186, 3038, 3283, 4154, 6566, 7651, 14539, 15302, 29078, 33883, 53557, 67766, 73231, 101773, 107114, 146462, 203546, 237181, 474362, 512617, 1025234, 1660267, 2270161, 3320534, 3588319, 4540322, 7176638, 15891127, 31782254, 111237889, 222475778]

約数ペア:

[(1, 222475778), (2, 111237889), (7, 31782254), (14, 15891127), (31, 7176638), (49, 4540322), (62, 3588319), (67, 3320534), (98, 2270161), (134, 1660267), (217, 1025234), (434, 512617), (469, 474362), (938, 237181), (1093, 203546), (1519, 146462), (2077, 107114), (2186, 101773), (3038, 73231), (3283, 67766), (4154, 53557), (6566, 33883), (7651, 29078), (14539, 15302)]