203207584

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1181}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 422966880

約数和(自身を除く): 219759296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 283, 304, 566, 608, 1132, 1181, 2264, 2362, 4528, 4724, 5377, 9056, 9448, 10754, 18896, 21508, 22439, 37792, 43016, 44878, 86032, 89756, 172064, 179512, 334223, 359024, 668446, 718048, 1336892, 2673784, 5347568, 6350237, 10695136, 12700474, 25400948, 50801896, 101603792, 203207584]

約数ペア:

[(1, 203207584), (2, 101603792), (4, 50801896), (8, 25400948), (16, 12700474), (19, 10695136), (32, 6350237), (38, 5347568), (76, 2673784), (152, 1336892), (283, 718048), (304, 668446), (566, 359024), (608, 334223), (1132, 179512), (1181, 172064), (2264, 89756), (2362, 86032), (4528, 44878), (4724, 43016), (5377, 37792), (9056, 22439), (9448, 21508), (10754, 18896)]