208150986624

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{77437123}}^1$

素因数の和:77437147

約数の個数: 64

約数和(自身を含む): 631886931840

約数和(自身を除く): 423735945216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 77437123, 154874246, 232311369, 309748492, 464622738, 542059861, 619496984, 929245476, 1084119722, 1238993968, 1626179583, 1858490952, 2168239444, 2477987936, 3252359166, 3716981904, 4336478888, 4955975872, 6504718332, 7433963808, 8672957776, 9911951744, 13009436664, 14867927616, 17345915552, 26018873328, 29735855232, 34691831104, 52037746656, 69383662208, 104075493312, 208150986624]

約数ペア:

[(1, 208150986624), (2, 104075493312), (3, 69383662208), (4, 52037746656), (6, 34691831104), (7, 29735855232), (8, 26018873328), (12, 17345915552), (14, 14867927616), (16, 13009436664), (21, 9911951744), (24, 8672957776), (28, 7433963808), (32, 6504718332), (42, 4955975872), (48, 4336478888), (56, 3716981904), (64, 3252359166), (84, 2477987936), (96, 2168239444), (112, 1858490952), (128, 1626179583), (168, 1238993968), (192, 1084119722), (224, 929245476), (336, 619496984), (384, 542059861), (448, 464622738), (672, 309748492), (896, 232311369), (1344, 154874246), (2688, 77437123)]