208466664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53951}}^1$

素因数の和:53990

約数の個数: 64

約数和(自身を含む): 621527040

約数和(自身を除く): 413060376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 53951, 107902, 161853, 215804, 323706, 377657, 431608, 647412, 755314, 1132971, 1240873, 1294824, 1510628, 2265942, 2481746, 3021256, 3722619, 4531884, 4963492, 7445238, 8686111, 9063768, 9926984, 14890476, 17372222, 26058333, 29780952, 34744444, 52116666, 69488888, 104233332, 208466664]

約数ペア:

[(1, 208466664), (2, 104233332), (3, 69488888), (4, 52116666), (6, 34744444), (7, 29780952), (8, 26058333), (12, 17372222), (14, 14890476), (21, 9926984), (23, 9063768), (24, 8686111), (28, 7445238), (42, 4963492), (46, 4531884), (56, 3722619), (69, 3021256), (84, 2481746), (92, 2265942), (138, 1510628), (161, 1294824), (168, 1240873), (184, 1132971), (276, 755314), (322, 647412), (483, 431608), (552, 377657), (644, 323706), (966, 215804), (1288, 161853), (1932, 107902), (3864, 53951)]