222034144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6691}}^1$

素因数の和:6779

約数の個数: 48

約数和(自身を含む): 470501136

約数和(自身を除く): 248466992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 488, 544, 976, 1037, 1952, 2074, 4148, 6691, 8296, 13382, 16592, 26764, 33184, 53528, 107056, 113747, 214112, 227494, 408151, 454988, 816302, 909976, 1632604, 1819952, 3265208, 3639904, 6530416, 6938567, 13060832, 13877134, 27754268, 55508536, 111017072, 222034144]

約数ペア:

[(1, 222034144), (2, 111017072), (4, 55508536), (8, 27754268), (16, 13877134), (17, 13060832), (32, 6938567), (34, 6530416), (61, 3639904), (68, 3265208), (122, 1819952), (136, 1632604), (244, 909976), (272, 816302), (488, 454988), (544, 408151), (976, 227494), (1037, 214112), (1952, 113747), (2074, 107056), (4148, 53528), (6691, 33184), (8296, 26764), (13382, 16592)]