173037984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{257497}}^1$

素因数の和:257517

約数の個数: 48

約数和(自身を含む): 519115968

約数和(自身を除く): 346077984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 257497, 514994, 772491, 1029988, 1544982, 1802479, 2059976, 3089964, 3604958, 4119952, 5407437, 6179928, 7209916, 8239904, 10814874, 12359856, 14419832, 21629748, 24719712, 28839664, 43259496, 57679328, 86518992, 173037984]

約数ペア:

[(1, 173037984), (2, 86518992), (3, 57679328), (4, 43259496), (6, 28839664), (7, 24719712), (8, 21629748), (12, 14419832), (14, 12359856), (16, 10814874), (21, 8239904), (24, 7209916), (28, 6179928), (32, 5407437), (42, 4119952), (48, 3604958), (56, 3089964), (84, 2059976), (96, 1802479), (112, 1544982), (168, 1029988), (224, 772491), (336, 514994), (672, 257497)]