219850608

素因数分解:

$2^4\times 3^1\times {\mathrm{601}}^1\times {\mathrm{7621}}^1$

素因数の和:8233

約数の個数: 40

約数和(自身を含む): 568967056

約数和(自身を除く): 349116448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 601, 1202, 1803, 2404, 3606, 4808, 7212, 7621, 9616, 14424, 15242, 22863, 28848, 30484, 45726, 60968, 91452, 121936, 182904, 365808, 4580221, 9160442, 13740663, 18320884, 27481326, 36641768, 54962652, 73283536, 109925304, 219850608]

約数ペア:

[(1, 219850608), (2, 109925304), (3, 73283536), (4, 54962652), (6, 36641768), (8, 27481326), (12, 18320884), (16, 13740663), (24, 9160442), (48, 4580221), (601, 365808), (1202, 182904), (1803, 121936), (2404, 91452), (3606, 60968), (4808, 45726), (7212, 30484), (7621, 28848), (9616, 22863), (14424, 15242)]